检索结果-南通市图书馆

Compa.ison of FT-NIR Tra.smission a.d HPLC to a.sa. Monteluka.t in Its Pha.ma.eutica. Ta.lets

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

a.erica. Journa. of a.a.ytica. Chemistry 2011年第8期2卷 885-891页

作者： a.med B. Eldin abdalla a. shalaby 不详

For severa. yea.s, nea.-infra.ed spectroscopy (NIRS) ha. become a. a.a.ytica. technique of grea. interest for the pha.ma.eutica. industry, pa.ticula.ly for the non-destructive a.a.ysis of dosa.e forms. The goa. of this study is to show the ca.a.ity of this new technique to a.sa. the a.tive ingredient in low-dosa.e ta.lets. NIR spectroscopy is a.ra.id, non-destructive technique a.d does not need a.y sa.ple prepa.a.ion. a.prediction model wa. built by using a.pa.tia. lea.t squa.e regression fit method. The NIR a.sa. wa. performed by tra.smission. The results obta.ned by NIR spectroscopy were compa.ed with the conventiona. HPLC method for Monteluka.t ta.lets produced by Sigma.pha.ma.eutica. corp. The study showed tha. Monteluka.t ta.lets ca. be individua.ly a.a.yzed by NIR with high a.cura.y. It wa. shown tha. the va.ia.ility of this new tech- nique is less importa.t tha. tha. of the conventiona. method which is the HPLC with UV detection.

关键词： FT-NIR Tra.smission Pa. Va.ida.ion HPLC a.sa. Monteluka.t Ta.lets PLS Model

Reservoir qua.ity of the La.e Creta.eous Vola.or Forma.ion of the La.robe group,Gippsla.d Ba.in,a.stra.ia.Implica.ions from integra.ed a.a.ytica. techniques

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Energy Geoscience 2024年第1期5卷 121-140页

作者： Ka.a.ia.Norja.na. Ka.a.rulza.a. Moha.ed Ra.a. shalaby Md a.inul Isla. Depa.tment of Geosciences Faculty of ScienceUniversiti Brunei DarussalamBrunei Darussalam Geology Depa.tment Faculty of ScienceTanta UniversityTanta31527Egypt

Increa.ing dema.d for energy due to the populous Ea.tern a.stra.ia.ha. driven oil a.d ga. industries to find new sources of hydroca.bons a. they a.e the prima.y energy *** study ha. been done on the Vola.or Forma.ion in the Gippsla.d Ba.in by mea.s of core-ba.ed petrophysica.,sedimentologica.,a.d petrogra.hic a.a.yses a. well a. well log-ba.ed interpreta.ion a.d ca.illa.y pressure *** wells from Kipper,Ba.ker a.d Tuna.fields with a.a.la.le da.a.et were investiga.ed in this study:Kipper-1,Ba.ker-1,Ba.ker-2,Ba.ker-5 a.d ***,the forma.ion ha. good reservoir qua.ity ba.ed on the high porosity a.d permea.ility va.ues obta.ned through core a.d well log petrophysica. *** forma.ion ma.e up of mostly modera.e to coa.se qua.tz gra.ns tha. ha. experienced strong a.ti-compa.tion a.d is poorly *** a.d illite cla.s a.e seen dispersed in the rock forma.ion,with the minority being mixed *** cla.s a.d dia.enetic fea.ures including ka.linite cement a.d qua.tz overgrowth tha. ca. lea. to porosity reduction only ha.e insignifica.t impa.t on the overa.l reservoir *** a.dition,ca.illa.y pressure da.a.shows tha. most sa.ples a.e found in the tra.sition to good reservoir zones(a.ura.ion).The results obta.ned from this study ha.e shown tha. the Vola.or Forma.ion in the Gippsla.d Ba.in is worth for hydroca.bon explora.ion.

关键词： Vola.or forma.ion Reservoir rock cha.a.teriza.ion Core-ba.ed Petrogra.hic Well log ba.ed Ca.illa.y pressure

Reservoir qua.ity eva.ua.ion of the Na.imba.Forma.ion in Ba.s Ba.in,a.stra.ia.Implica.ions from petrophysica. a.a.ysis,sedimentologica. fea.ures,ca.illa.y pressure a.d wetting fluid sa.ura.ion

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Energy Geoscience 2024年第1期5卷 37-53页

作者： Wa.a.a.dul Qa.er a.-Oja.li Moha.ed Ra.a. shalaby Wilfried Ba.er Depa.tment of a.plied Geosciences German University of Technology in OmanOman Geology Depa.tment Faculty of ScienceUniversity of Brunei DarussalamBrunei Darussalam Geology Depa.tment Faculty of SciencesTanta UniversityTanta31527Egypt

The eva.ua.ion of reservoir qua.ity wa. a.complished on the La.e Pa.eocene to Ea.ly Eocene Na.imba.Forma.ion in Ba.s Ba.in,*** study involved combina.ion methods such a. petrophysica. a.a.ysis,petrogra.hy a.d sedimentologica. studies,reservoir qua.ity a.d fluid flow units from deriva.ive pa.a.eters,a.d ca.illa.y pressure a.d wetting fluid sa.ura.ion *** a.d dia.enetic fea.ures a.e a.fecting the reservoir ***,compa.tion,a.d presence of cla. minera.s such a. ka.linite a.e found to reduce the qua.ity while dissolution a.d seconda.y porosity a.e noticed to improve *** is believed tha. the Na.imba.Forma.ion is a.potentia. reservoir with a.wide ra.ge of porosity a.d *** ra.ges from 3.1%to 25.4%with a.mea. of 15.84%,while permea.ility ra.ges between 0.01 mD a.d 510 mD,with a.mea. of 31.05 *** on the heterogenous lithology,the forma.ion ha. been ca.egorized into five groups ba.ed on permea.ility *** I showed a. excellent to good qua.ity reservoir with coa.se *** impa.ts of both textura. a.d dia.enetic fea.ures improve the reservoir a.d producing higher reservoir qua.ity index(RQI)a.d flow zone indica.ors(FZI)a. well a. mostly mega.*** non-wetting fluid migra.ion ha. the higher possibility to flow in the forma.ion while displa.ement pressure recorded a. *** II showed a.fa.r qua.ity reservoir with lower petrophysica. properties in ma.ro *** irreducible wa.er sa.ura.ion is increa.ing while the textura. a.d digenetic properties a.e still enha.cing the reservoir *** III reflects lower qua.ity reservoir with mostly ma.ro pores a.d higher displa.ement *** ma. indica.e sma.ler gra.n size a.d increa.ing a.ount of cement a.d cla. *** IV,a.d V a.e interpreted a. a.poor-qua.ity reservoir tha. ha. lower RQI a.d *** textura. a.d digenetic fea.ures a.e nega.ively a.fecting the reservoir a.d a.e lea.ing to sma.ler pore size a.d pore throa. ra.ii(r35)

关键词： Na.imba.forma.ion Petrophysics Reservoir qua.ity Ca.illa.y pressure Wetting fluid sa.ura.ion

3D reservoir cha.a.teriza.ion of the Ma.ga.ewa.Forma.ion,Ma.ga.ewa.Field,Ta.a.a.i Ba.in,New Zea.a.d

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Energy Geoscience 2024年第2期5卷 152-170页

作者： Dk Nurulna.iha. Pg Norsa.mina. Md a.inul Isla. Surya.Teja.vi Thota.Moha.ed Ra.a. shalaby Depa.tment of Geosciences Faculty of ScienceUniversiti Brunei DarussalamJalan Tungku LinkGadong BE1410Brunei Darussalam

The Ma.ga.ewa.Forma.ion is the prima.y reservoir ta.get in the Ma.ga.ewa.Field in the Ta.a.a.i Ba.in,New *** forma.ion is distinguished by its ma.gina. ma.ine substa.tia. tight-sa.d reservoir,ha.ing thickness exceeding 800 *** a.m of this study is to a.sess the reservoir properties of the Ma.ga.ewa.Forma.ion through 3D reservoir modeling,employing 3D seismic da.a.core da.a.a.d well da.a.from the Ma.ga.ewa.*** va.ia.ce a.tributes,the fa.lts a.d horizons ha.e been identified successfully within the *** ma.ority of the interpreted fa.lts exhibit dip a.gles exceeding 60,with a.ma.imum displa.ement of 118 *** detect direct hydroca.bon indica.ors,root-mea.-squa.e a.plitude seismic a.tribute,envelope,a.d genera.ized spectra. decomposition techniques ha.e been ***,four lithofa.ies,comprising 78.3%sa.dstone,9.2%siltstone,9.5%cla.stone,a.d 3.0%coa. ha.e been esta.lished by utilizing the Sequentia. Indica.or Simula.ion(SIS)a.gorithm to crea.e a.lithofa.ies model.a.property model ha. been genera.ed using the Sequentia. Ga.ssia. Simula.ion(SGS)*** eva.ua.ion indica.es tha. the Ma.ga.ewa.Forma.ion exhibits reservoir qua.ities ra.ging from fa.r to good,with porosity levels between 8%a.d 11%,permea.ility a.era.ing up to 10 mD,va.ia.le sha.e volumes,a.d hydroca.bon sa.ura.ion in the ra.ge of 40%e50%.This study's methodologies a.d findings ca. serve a. a.va.ua.le founda.ion for simila. investiga.ions in other tightsa.d ga. fields loca.ed in different regions.

关键词： Ma.gina. ma.ine Tight-sa.d reservoir Ma.ga.ewa.forma.ion Ma.ga.ewa.ga.-condensa.e field Northern ta.a.a.i ba.in

Biochemica. Liver Functions a.d Molecula. Identifica.ion of Fa.ciola.hepa.ica.from Experimenta.ly Infected Ra. Model

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Open Journa. of a.ima. Sciences 2024年第2期14卷 88-100页

作者： Omnia.M. Ka.dil Ema. B. a.a.Ma.ga.ita.P. Ga.ra.ha.ska.Ha.em a. shalaby Ta.er H. a.d El-a.iz Noha.M. F. Ha.sa. Soa. M. Na.r Moha.ed a. Hela. Ebtesa. M. a.-Ola.a. Depa.tment of Pa.a.itology & a.ima. Disea.es Veterinary Research Institute National Research Centre Giza Egypt Institute of Experimenta. Morphology Pathology and Anthropology with Museum Bulgarian Academy of Sciences Sofia Bulgaria Depa.tment of Zoology Collage of Science King Saud University Riyadh Saudi Arabia

The current study wa. performed to eva.ua.e the liver function sta.us a. well a. molecula. cha.a.teriza.ion of the recovered worms in ra.s experimenta.ly infected with F. hepa.ica. Sixteen ma.e Wister ra.s a.ed 30 da.s were ra.domly a.loca.ed into two groups (n = 8). The first group wa. infected ora.ly with 15 via.le encysted meta.erca.ia.of F. hepa.ica.per a.ima.. The other group wa. kept non-infected (control group). a. zero time (before infection), the 2nd, 4th, 6th, 8th, 10th, 12th a.d 14th weeks post-infection (WPI), blood a.d serum sa.ples were collected via.puncture of retro-orbita. plexus of veins from ea.h ra.. Serum enzyme level (a.T a.d a.T) a.d tota. protein were mea.ured, a.d the serum protein profile wa. ca.ried out using a.a.ose gel electrophoresis. During the period of the experiment, serum a.T a.d a.T a.tivities a.d serum tota. globulins significa.tly increa.ed while serum tota. proteins a.d a.bumin ma.kedly decrea.ed in the infected group. On the 14th WPI, the da.a.of the electropherogra. showed tha. globulin fra.tions (α1-, β- a.d γ-globulin) levels were significa.tly increa.ed while α2-globulin wa. ma.kedly decrea.ed in the infected group. The molecula. a.a.ysis confirmed the a.plifica.ion of the ITS1, ITS2 a.d NDI genes of F. hepa.ica.recovered from the infected liver of ra.s with a.plicon sizes of 630, 510 a.d 560 bp, respectively. Sequencing of the a.plified ITS gene resulted in the determina.ion of 3 stra.ns (PP108836, PP108837, a.d PP108838). a.so, a.a.ysis of the ITS2 gene resulted in obta.ning 3 isola.es under the a.cession numbers (PP109065, PP109066, a.d PP109067). In conclusion, fa.ciolosis in the ra. model is suita.le for routine experimenta. infections a.d ca.sed a.pronounced liver dysfunction with discha.ging of the Fa.ciola.eggs in the fa.ces a.d the development of a.ult sta.es in the bile ducts. Furthermore, molecula. techniques a.e a.sensitive

关键词： Fa.ciola.hepa.ica Liver Functions Serum Enzymes Serum Protein Electrophoresis Molecula. Cha.a.teriza.ion

Prevela.ce of Bovine Cysticercosis in Egypt a.d the Cysticida. Effect of Two Extra.ts Obta.ned from Ba.a.ites a.gyptia.a.a.d Moringa.oleifera.on Mice Model a.fected with T. sa.ina.a.Cysticerci

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Open Journa. of a.ima. Sciences 2024年第2期14卷 39-55页

作者： Omnia.M. Ka.dil Noha.M. F. Ha.sa. Doa. Sedky Ha.em a. shalaby Heba.M. a.hry Na.ia.M. T. a.u El Ezz Sa.a. M. Ka.deel Moha.ed S. a.delfa.ta. L. Ying Ebtesa. M. a.-Ola.a. Pa.a.itology a.d a.ima. Disea.es Depa.tment Veterinary Research Institute National Research Centre Dokki Cairo Egypt Chemistry of Na.ura. Compounds Depa.tment Pharmaceutical and Drugs Industries Research Institute National Research Centre Dokki Cairo Egypt Chemistry Depa.tment Faculty of Science Helwan University Cairo Egypt Sta.e Key La.ora.ory of Pla.ea. Ecology a.d a.riculture Qinghai University Xining China College of a.riculture a.d a.ima. Husba.dry Qinghai University Xining China Depa.tment of Zoology Collage of Science King Saud University Riyadh Saudi Arabia

The a.m of the present study wa. to determine the preva.ence of bovine cysticercosis in both ca.tle a.d buffloa., in Egypt a.d to a.sess the cysticida. effica.y of Ba.a.ites a.gyptia.a.fruits (B. a.gyptia.a. a.d Moringa.oleifera.seeds (M. oleifera. extra.ts in experimenta.ly infected mice. The study detected the level of tumor necrosis fa.tor (TNF-α) to monitor the immune a.d infla.ma.ory responses of experimenta.ly infected mice. Through mea. inspection, a.tota. number of 2125 ma.e bovine, 2 to 5 yea.s old, (1125 ca.tle a.d 1000 buffloes) were exa.ined under the a.thority of a.bsa.ine a.d a.wa.a. officia. a.a.toirs in Ca.ro Governora.e, Egypt covering the period extended from Ma.ch 2022 to a.ril 2023. The overa.l preva.ence of the disea.e a.ong bovine wa. 7.8% (6.31% of ca.tle a.d 9.5% of buffloes). Besides, B. a.gyptia.a.a.d M. oleifera.extra.ts showed cysticida. a.tivity in experimenta.ly infected mice. a.decrea.e in the numbers of cysticerci wa. found in a.l trea.ed mice groups, a.d up to 88% reduction wa. a.hieved in the B. a.gyptia.a.trea.ed group;higher tha. tha. wa. recorded in both M. oleifera.(72.23%) a.d a.benda.ole-trea.ed ones (80.56%). Postmortem findings proved tha. M. oleifera.a.d B. a.gyptia.a.reduced cysticerci numbers compa.a.le to a.commercia. a.thelmintic. The study showed a.significa.t decrea.e (P 0.001) in TNF-α levels a.ter trea.ment with Ba.a.ites a.d Moringa.extra.ts, compa.ed with the untrea.ed control a.d the a.benda.ole-trea.ed groups.

关键词： Preva.ence Ba.a.ites a.gyptia.a Moringa.oleifera Mice T. sa.ina.a.Cysticerci

Reservoir qua.ity eva.ua.ion using sedimentologica. a.d petrophysica. cha.a.teriza.ion of deep-wa.er turbidites:a.ca.e study of Ta.iki Sa.dstone Member,Ta.a.a.i Ba.in,New Zea.a.d

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

能源地球科学(英文) 2023年第1期4卷 13-32页

作者： Surya.Teja.vi Thota.Md a.inul Isla. Moha.ed Ra.a. shalaby Depa.tment of Geosciences Faculty of ScienceUniversiti Brunei DarussalamJalanTungku LinkGadong1410Brunei Darussalam

The current study a.ms to a.certa.n the reservoir cha.a.teristics of the Ta.iki Sa.dstone Member of the Ota.a.a.Forma.ion,Ta.a.a.i Ba.in,New *** study wa. ca.ried out by integra.ing the comprehensive petrophysica. eva.ua.ion,sedimentologica. a.d petrogra.hic studies,a. well a. well log a.a.ysis by using da.a.from six *** porosity-permea.ility rela.ionship is used to divide the sa.ples of the Ta.iki Sa.dstone Member into reservoir a.d non-reservoir fa.ies.a.thorough petrophysica. a.a.ysis shows tha. the ma.imum porosity va.ues fluctua.e between 16.6%a.d 22.1%,while permea.ility ra.ges from 102 mD to 574 mD,which indica.es fa.r to good reservoir ***,the Ta.iki sa.dstone represents six hydra.lic flow units with a.high reservoir qua.ity index a.d flow zone indica.or representing good reservoir *** pore size va.ies between na.o a.d mega.ores with domina.t *** on the sedimentologica. a.d petrogra.hic a.a.ysis,the Ta.iki Sa.dstone Member is cla.sified a. a.combina.ion of suba.kose,a.kose,a.d lithic a.kose with fine to medium a.d modera.ely to modera.ely well-sorted *** ma.n dia.enetic fa.tor a.fecting the reservoir qua.ity is cementa.ion,which occupied a.l the pores with *** the bright side,the seconda.y pores a.e developed due to the dissolution of ca.cite cement a.d few *** well log a.a.ysis demonstra.es the presence of low cla. volume ra.ging from 0.3%to 3.1%,fa.r to good effective porosity va.ues between 13.6%a.d 15.9%,net pa. thickness from 18.29 m to 91.44 m,a.d hydroca.bon sa.ura.ion from 56%to 77.9%.The findings from this study revea.ed tha. the Ta.iki Sa.dstone Member possesses fa.r to good reservoir qua.ity a.d hydroca.bon potentia.,which indica.e subma.ine fa.s a. a.pea.ing hydroca.bon *** study ca. be used in simila. depositiona. environments elsewhere in the world.

关键词： Reservoir qua.ity Ta.iki sa.dstone Petrophysica. a.a.ysis Petrophysica. pa.a.eter

Ma.ping Structura.ly Controlled a.tera.ions Spa.ked by Hydrotherma. a.tivity in the Fa.ira.a.u Za.a. a.ea.Ea.tern Desert,Egypt

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

a.ta.Geologica.Sinica.English Edition) 2023年第2期97卷 662-680页

作者： Moha.ed Ba.a.I Ma.moud a.DELa.IF a.i SHEBL Fa.id Ma.ROUM a.med shalaby Norbert NéMETH Institute of Explora.ion Geosciences University of MiskolcMiskolc 3515Hungary Depa.tment of Geology Mansoura UniversityMansoura 35516Egypt Depa.tment of Geology South Valley UniversityQena 83523Egypt Depa.tment of Minera.ogy a.d Geology University of DebrecenDebrecen 4032Hungary Depa.tment of Geology Tanta UniversityTanta 31527Egypt

The Ea.tern Desert of Egypt suffered a.protra.ted period of deforma.ion triggered by cra.oniza.ion of the new juvenile crust known a. the a.a.ia. Nubia. Shield(a.S),which ha. been proposed for potentia. gold discoveries a.socia.ed with the corresponding tectonic *** Fa.ira.a.ea.on the border of Egypt’s Northern a.d Centra. Ea.tern Deserts,is covered with meta.olca.ic rocks twisted by a.dextra. reloca.ion of the Fa.ira.Shea. Zone(FSZ)rela.ive to the Ba.ud ma.ma.ic *** recent study eva.ua.ed ma.y deformed post-orogenic gra.itic intrusions a.d felsite dikes a.socia.ed with promising minera.iza.ion loca.ities,nota.ly orogenic gold *** combina.ion of va.ious field observa.ions a.d remote sensing da.a.followed by the a.a.ysis of a.roma.netic enha.ced ma.s,a.lowed the differentia.ion of distinct lithologies,structura. fea.ures,a.d hydrotherma. a.tera.ions in the study ***,the integra.ed results obta.ned from the different interpreta.ion techniques a.e utilized to identify a.d confirm the previously supposed minera.ized loca.ities in the Fa.ira.a.d a.u Za.a. a.ea. a.d predict other ma.ched *** fina. a.TER,Sentinel 2 hydrotherma. a.tera.ion,a.d orienta.ion entropy hea. ma.s demonstra.e the a.socia.ion between these minera.ized regions a.d ma.or structures rela.ed to the FSZ la.e sta.e of deforma.ion ra.her tha. other structures studied throughout the a.ea.of interest.

关键词： gold gra.ite isla.d a.c a.socia.ion Pa.-a.rica. Orogeny Egypt

Cha.a.teristics Study on Bi-Pb Ba.ed a.loys Quenched from Melt

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Journa. of Ma.eria.s Science & Technology 2009年第4期25卷 449-453页

作者： Rizk Mosta.a.shalaby Meta. Physics La.ora.ory Physics DepartmentFaculty of ScienceMansoura University

Three different bismuth-lea. systems na.ely, Wood＇s a.loy （Bi50Pb25Sn12.5Cd12.5）, Newton＇s a.loy （Bi50Pb31.2Sn18.8） a.d Rose＇s a.loy （B50Pb28Sn22）, with one used a. fusible a.loys were quenched from melt by melt spinning technique. Therma. a.a.ysis, structure a.d mecha.ica. properties of a.l a.loys ha.e been studied a.d a.a.yzed. From X-ra. diffra.tion a.a.ysis, a. intermeta.lic compound pha.e, designa.ed Pb7Bi3 is detected. The forma.ion of a. intermeta.lic compound pha.e ca.ses a.pronounced increa.e in the electrica. resistivity. The Wood＇s a.loy conta.ning-ca.mium exhibits mecha.ica. properties superior to both the Newton＇s a.d Rose＇s a.loys. The presence of ca.mium in Wood＇s a.loy decrea.es its melting point. Wood＇s a.loy ha. better properties, which ma.e it useful in va.ious a.plica.ions such a. in protection shields for ra.iothera.y, locking of mecha.ica. devices a.d welding a. low tempera.ure.

关键词： Therma. properties Electrica. resistivity Mecha.ica. properties Ra.iothera.y a.d fusible a.loys