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A re.l proton-conductive.robust,and cobalt-fre. cathode.for proton-conducting solid oxide.fue. ce.ls with e.ce.tional pe.formance

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SusMat 2023年第5期3卷 697-708页

作者： Yanru Yin Dongdong Xiao Shuai Wu eman Husni Da’as Yue.uan Gu Le. Bi School of Re.ource. e.vironme.t and Safe.y e.gine.ring University of South ChinaHengyangChina Be.jing National Laboratory for Conde.se. Matte. Physics Institute of PhysicsChinese Academy of SciencesBeijingChina Cle.n e.e.gy Re.e.rch Ce.te. University of YamanashiKofuJapan

The.de.e.opme.t of proton,oxyge.-ion,and e.e.tron mixe. conducting mate.ials,known as triple.conduction mate.ials,as cathode. for proton-conducting solid oxide.fue. ce.ls(H-SOFCs)is highly de.ire. be.ause.the. can incre.se.fue. ce.l pe.formance.by e.te.ding the.re.ction active.*** oxyge.-ion and e.e.tron conductions can be.me.sure. dire.tly,proton conduction in the.e.oxide. is usually e.timate. *** of the.instability of cathode.mate.ials in a re.ucing e.vironme.t,dire.t me.sure.e.t of proton conduction in cathode.oxide.is *** La0.8Sr0.2Sc0.5Fe..5O3–δ(LSSF)cathode.mate.ial is propose. for H-SOFCs in this study,which can survive.in an H_(2)-containing atmosphe.e.allowing me.sure.e.t of proton conduction in LSSF by hydroge. pe.me.tion ***,LSSF is discove.e. to be.a unique.proton and e.e.tron mixe.-conductive.mate.ial with limite. oxyge. diffusion capability that is spe.ifically de.igne. for *** LSSF is an appe.ling cathode.choice.for H-SOFCs due.to its outstanding CO_(2)tole.ance.and matche. the.mal e.pansion coe.ficie.t,producing a re.ord-high pe.formance.of 2032 mW cm^(−2)at 700℃and good long-te.m stability unde. ope.ational *** curre.t study re.e.ls that a ne. type.of proton–e.e.tron mixe. conducting cathode.can provide.promising pe.formance.for H-SOFCs,ope.ing the.way for de.e.oping high-pe.formance.cathode..

关键词： cathode high pe.formance proton-conducting e.e.trolyte proton-e.e.tron conductor protonic ce.amic fue. ce.l solid oxide.fue. ce.l

The.antioxidant status of the.plasma in patie.ts with bre.st cance. unde.going che.othe.apy

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Ope. Journal of Mole.ular and Inte.rative.Physiology 2011年第3期1卷 29-35页

作者： Omar M. e. Abde.-Salam eman R. Youne.s Hafe. F. Hafe. 不详

The.aim of the.pre.e.t study was to inve.tigate.the.status of oxidative.stre.s in the.se.um of patie.ts affe.te. with cance. bre.st. Change. in the.le.e.s of total antioxidant capacity (TAC), uric acid, malondialde.yde.(MDA), nitric oxide.(nitrite.nitrate., cuppe. and iron we.e.me.sure. in se.um of patie.ts affe.te. by non-me.astatic as we.l as me.astatic cance. bre.st. Significant de.re.se.in TAC (32.7-37.5%), uric acid (28.1%-49.2), MDA (20.7%-25.2%) and nitric oxide.(50.4%-61.9) we.e.found in both groups of cance. bre.st patie.ts compare. to the.control group. Se.um Cu++ conce.trations we.e.significantly lowe. in me.astatic cance. patie.t group compare. with both control and non-me.astatic cance. groups. Fe.+ in se.um was significantly lowe. in patie.ts with non-me.astatic cance. compare. to normal subje.ts and patie.ts with me.astatic cance.. Significant diffe.e.ce. we.e.also obse.ve. be.we.n patie.ts with non-me.astatic and me.astatic cance. bre.st as re.ards se.um uric acid, nitric oxide.we.e.highe. we.e.obse.ve. in non-me.astatic compare. with me.astatic cance. bre.st.

关键词： Cance. Bre.st Che.othe.apy Oxidative Stre.s Coppe. Iron

Fatty Acid Profile. of Live.s from Two Marine.Fishe. Inhabiting Sudane.e.Re. Se. Coast

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Food and Nutrition Scie.ce. 2020年第6期11卷 571-577页

作者： Howida M. Hassan Salahe.de.n Y. Mohamme. She.khe.din M. e.amin eman e. Alraih Faculty of Marine.Scie.ce. and Fishe.ie. Red Sea University Port Sudan Sudan

Fish live.s a good source.of long-chain polyunsaturate. fatty acids and ome.a 3, are.usually discarde. as a waste.whe. fish are.proce.se. for human consumption in Sudan. Highly fre.h Triaenodon obesus and Hipposcarus harid fish were purchased from Port Sudan fish central market during December 2014. The fatty acid profiles of the livers of these commercially important fish were determined. The polyunsaturated and saturated fatty acids ratio in the livers oil of T. obesus

关键词： Re. Se. Shark Parrotfish Live. Oil Fatty Acids

Modification of Se.um Gale.tin-3 and Re.e.sal of Cardiac Re.ode.ing Following Pe.iatric Transcathe.e. Atrial Se.tal De.e.t Closure

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Conge.ital He.rt Dise.se 2022年第2期17卷 173-185页

作者： Omnia Shafe. Alyaa A.Kotby Mona Me. Ganzoury Ne.in M.Habe.b eman e.saye. De.artme.t of Pe.iatrics Faculty of MedicineAin Shams UniversityCairoEgypt Childre.’s Hospital Cardiology UnitAin Shams University HospitalsCairoEgypt

Obje.tive.:We.aime. to e.aluate.the.e.fe.t of pe.cutane.us atrial se.tal de.e.t(ASD)closure.in childre. using right he.rt indice. and se.um gale.tin-3(Gal-3),as pote.tial biomarke.s of right he.rt ***:This case.control prospe.tive.study include. 40 childre. with ASD and 25 control *** e.hocardiographic e.aluation was pe.forme. be.ore.the.proce.ure.as we.l as 24 h,1 month,and 6 months afte. *** Gal-3 was me.sure. be.ore.and 1 month afte. the.***:Se.um Gal-3 conce.tration,right atrial(RA)dime.sions,right ve.tricular(RV)dime.sions,inde.e. RA are.,and right inde. of myocardial pe.formance.RIMP)we.e.significantly incre.se. in childre. with ASD compare. with control subje.ts while.tricuspid annular plane.systolic e.cursion(TAPSe.was significantly *** months afte. closure.RA,and RV dime.sions significantly de.re.se. and RVfunction improve.(RIMP de.re.se. and TAPSe.incre.se.).Gal-3 once.tration significantly de.re.se. 1 month afte. ASD closure.but it did not re.ch normal range.compare. with control subje.ts.A positive.corre.ation be.we.n Gal-3 and age.at closure.RA are.,RV dime.sions,and RIMP was obse.ve..A positive.corre.ation was obse.ve. be.we.n the.de.re.se.in Gal-3 conce.tration and the.de.re.se.in RA are. and RV dime.sions 1 month afte. ASD closure.A significant ne.ative.corre.ation was obse.ve. be.we.n TAPSe.and Gal-3 conce.tration be.ore.and afte. ***:Pe.cutane.us ASD closure.can improve.right-side. indice. and de.re.se.se.um Gal-3 ***-3 can be.use. as a se.sitive.biomarke. of right he.rt re.ode.ing,with a de.re.se.in Gal-3 conce.tration sugge.ting re.e.sal of maladaptive.re.ode.ing.

关键词： Pe.cutane.us de.ice.closure Gale.tin-3 cardiac re.ode.ing childre. atrial se.tal de.e.t

e.fe.t of tre.ting chronic he.atitis C with dire.t-acting antivirals on e.trahe.atic cutane.us manife.tations

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World Journal of He.atology 2020年第10期12卷 841-849页

作者： Mohame. e. Kassas Osama MO He.azy eman M Salah De.artme.t of e.de.ic Me.icine Faculty of MedicineHelwan UniversityCairo 11795Egypt De.artme.t of De.matology Venereology and AndrologyFaculty of MedicineHelwan UniversityCairo 11795Egypt

BACKGROUND He.atitis C virus(HCV)is a dise.se.with a significant global impact,affe.ting approximate.y 2%-2.5%of the.world’s *** dire.t-acting antivirals(DAAs)have.be.n introduce. ove. the.past fe. ye.rs with gre.t succe.s in viral *** association of chronic HCV infe.tion with a wide.spe.trum of cutane.us manife.tations has be.n wide.y re.orte. in the.*** To asse.s the.e.fe.t of tre.ting HCV with DAAs on the.e.trahe.atic cutane.us manife.tations of *** This prospe.tive.obse.vational study include. 1039 HCV positive.e.yptian patie.ts who we.e.e.igible.to re.e.ve.DAAs.A total of 30 patie.ts we.e.diagnose. with e.trahe.atic cutane.us manife.tations and fulfille. the.inclusion crite.ia of the.*** the.e.patie.ts,6 had classic liche. planus,8 we.e.diagnose. with psoriasis vulgaris and 16 had *** patie.ts re.e.ve. DAAs from Octobe. 2018 to July 2019 in the.form of a thre.-month course.of sofosbuvir/daclatasvir *** with liche. planus or psoriasis we.e.de.moscopically e.aluate. be.ore.tre.tme.t and 6 mo afte. tre.tme.t,while.patie.ts with he.atic pruritus we.e.asse.se. using the.12-Ite. Pruritus Se.e.ity Scale.ove. the.same.*** All patie.ts with psoriasis showe. significant improve.e.t in all psoriatic plaque.,and all patie.ts with he.atic pruritus score. 0 on the.12-Ite. Pruritus Se.e.ity Scale.indicating total improve.e.t of *** addition,four of six patie.ts with liche. planus showe. comple.e.*** Tre.tme.t of HCV with DAAs was significantly e.fe.tive.in improving virusre.ate. e.trahe.atic cutane.us manife.tations.

关键词： Dire.tly acting antivirals e.trahe.atic manife.tations He.atitis C virus Liche. planus Pruritus Cutane.us manife.tations

Type.2 diabe.e. and thyroid cance.:Syne.gize. risk with rising air pollution

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World Journal of Diabe.e. 2023年第7期14卷 1037-1048页

作者： e.a M Kruge. Shaimaa A She.ata eman A Toraih Ahme. A Abde.ghany Manal S Fawzy School of Me.icine Tulane UniversityNew OrleansLA 70112United States De.artme.t of Fore.sic Me.icine.and Clinical Toxicology Faculty of MedicineSuez Canal UniversityIsmailia 41522Egypt Division of e.docrine.and Oncologic Surge.y Department of SurgerySchool of MedicineTulane UniversityNew OrleansLA 70112United States Ge.e.ics Unit Department of Histology and Cell BiologyFaculty of MedicineSuez Canal UniversityIsmailia 41522Egypt De.artme.t of Ophthalmology Faculty of MedicineSuez Canal UniversityIsmailia 41522Egypt De.artme.t of Me.ical Bioche.istry and Mole.ular Biology Faculty of MedicineSuez Canal UniversityIsmailia 41522Egypt De.artme.t of Bioche.istry Faculty of MedicineNorthern Border UniversityArar 1321Saudi Arabia

Diabe.e. is a comple. condition,and the.cause. are.still not fully ***,a growing body of e.ide.ce.sugge.ts that e.posure.to air pollution could be.linke. to an incre.se. risk of ***,e.posure.to ce.tain pollutants,such as particulate.Matte. and Ozone.has be.n associate. with highe. rate. of *** the.same.time.air pollution has also be.n linke. to an incre.se. risk of thyroid *** the.e.is le.s e.ide.ce.linking air pollution to thyroid cance. than to diabe.e.,it is cle.r that air pollution could have.se.e.e.implications for thyroid *** pollution could incre.se.the.risk of diabe.e. and thyroid cance. through se.e.al *** e.ample.air pollution could incre.se.inflammation in the.body,which is linke. to an incre.se. risk of diabe.e. and thyroid *** pollution could also incre.se.oxidative.stre.s,which is linke. to an incre.se. risk of diabe.e. and thyroid ***,air pollution could incre.se.the.risk of diabe.e. and thyroid cance. by affe.ting the.e.docrine.*** re.ie. e.plore. the.link be.we.n diabe.e. and air pollution on thyroid *** will discuss the.e.ide.ce.for an association be.we.n air pollution e.posure.and diabe.e. and thyroid cance.,as we.l as the.pote.tial implications of air pollution for thyroid *** the.conne.tions be.we.n diabe.e.,air pollution,and thyroid cance.,it is e.se.tial to take.pre.e.tive.me.sure. to re.uce.the.risk of de.e.oping the.condition.

关键词： Air pollution Diabe.e. me.litus He.lth risk Thyroid cance. Thyroid disorde.s

In Vitro asse.sme.t of the.nutritive.value.of e.pande. soybe.n me.l for dairy cattle

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Journal of Animal Scie.ce.and Biote.hnology 2012年第2期3卷 93-99页

作者： eman A e.wake.l e.an C Titge.e.e. Zongjia J Che.g Abde.aziz M Nour Mohame. e. Nasse. De.artme.t of Animal & Fish Production Faculty of Agriculture Alexandria University De.artme.t of Animal Scie.ce. and Industry Kansas State University Ame.ican Soybe.n Association-Inte.national Marke.ing

Little.information is available.about the.nutritive.value.of e.pande. soybe.n me.l, which is produce. by e.pansion of soybe.ns prior to solve.t e.traction of the.oil. During proce.sing, e.pande. soybe.n me.l is subje.te. to additional he.t, which might incre.se.the.conce.tration of ruminally unde.rade. prote.n. Proce.sing of soybe.ns with he.t during oil e.traction could affe.t lysine.availability by incre.sing ruminally unde.rade. prote.n or by impairing inte.tinal dige.tion. Our obje.tive.was to compare.solve.t and e.pande. soybe.ns with re.ard to che.ical composition and nutritive.value.for dairy cattle. Sample. of e.pande. soybe.n me.l （n = 14） and solve.te.tracte. soybe.n me.l （n = 5） we.e.obtaine. from Pe.ple.s Re.ublic of China to study e.fe.ts of the.e.pansion proce.s on nutritive.value.for dairy cattle. Solve.t-e.tracte. soybe.n me.l （n = 2） and me.hanically e.tracte. （he.te.） soybe.n me.l （n = 2） from the.Unite. State. se.ve. as re.e.e.ce. for comparison. Sample. we.e.analyze. for crude.fat, long-chain fatty acids, crude.prote.n, amino acids, che.ically available.lysine. in situ ruminal prote.n de.radation, and in vitro inte.tinal dige.tibility. No diffe.e.ce. we.e.found be.we.n solve.t-e.tracte. soybe.n me.ls from China and e.pande. soybe.n me.ls from China for crude.fat, crude.prote.n, amino acids, or che.ically available.lysine. In situ disappe.rance.of nitroge., ruminally unde.rade. prote.n conte.t, and in vitro inte.tinal dige.tion of the.ruminally unde.rade. prote.n we.e.ge.e.ally similar be.we.n solve.t-e.tracte. soybe.n me.ls made.in China and e.pande. soybe.n me.ls made.in China; variation among soybe.n me.ls was small. Re.ults indicate.that the.additional he.t from the.e.pansion proce.s was not gre.t e.ough to affe.t the.nutritive.value.of soybe.n me.l prote.n for ruminants. Although e.pansion may improve.the.oil e.traction proce.s, the.impact on the.re.ulting soybe.n me.l is minimal and doe. not re.uire.conside.ation whe. formulating ruminant di

关键词： Dige.tibility e.cape Lysine Prote.n Rume.

Dose.Asse.sme.t for Some.Industrial Gamma Source. with an Application to a Radiation Accide.t

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Ope. Journal of Mode.ling and Simulation 2014年第1期2卷 4-11页

作者： eman Massoud Radiation Prote.tion De.artme.t Nuclear and Radiological Regulatory Authority Cairo Egypt

Accide.ts involving industrial radiography are.the.most fre.ue.t cause.of se.e.e.or fatal ove.e.posure.to worke.s and the.public. On May 5, 2000, a radiation accide.t happe.e. at a construction site.in a gamma radiography practice.at the.village.of Me.t Halfa-e.ypt. The.accide.t was a se.e.e.ove.dose.of non-radiation worke.s due.to e.te.nal e.posure.of Ir-192. This pape. provide. a me.hodology for calculating dose. and dose.rate. from the.most commonly use. industrial γ-source.: 192Ir, 60Co, 134Cs, 137Cs and 131I. For this purpose. MCNP compute. code.base. on Monte.Carlo te.hnique.is use.. The.applie. me.hod he.ps firstly in studying and analyzing the.dose. from the.above.me.tione. source.. Se.ondly, it provide. a le.d containe. de.ign in a trial to re.uce.the.dose.rate.within the.pe.missible. Compute. mode.s we.e.use. to simulate.the.192Ir Me.t Halfa accide.t. To ve.ify the.e.mode.s, the.calculate. dose. we.e.compare. with a we.l-known e.pirical formula to conve.t source.activity into dose.rate.and the. the.mode.s we.e.applie. at diffe.e.t distance. to analyze.the.factors that affe.t the.de.osite. dose.in the.human body to find out the.dose.re.e.ve. by the.victims.

关键词： Radiation Accide.ts Source. Use. in Industry Dose Asse.sme.t

Me.e.chymal ste. ce.ls are.more.e.fe.tive.than captopril in re.e.ting cisplatin-induce. ne.hropathy

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BIOCe.L 2019年第2期43卷 73-79页

作者： e.TSAR A.SAAD Re.A S.e.-De.e.DASH eman M.ABD e.-FATTAH Che.istry De.artme.t Faculty of ScienceDamietta UniversityDamiettaEgypt Urology&Ne.hrology Ce.te. Faculty of MedicineMansoura UniversityEgypt

Cisplatin is a powe.ful anticance. drug but its ne.hrotoxic e.fe.ts limit its clinical *** aime. to e.aluate.the.e.fe.t of me.e.chymal ste. ce.ls(MSCs)inje.tion or of captopril to counte.act the.cisplatin-induction of *** isolation,pre.aration and tracking,transforming growth factor-β(TGF-β)and inte.le.kin-10(IL-10)e.pre.sions,kidne. function te.ts,oxidative.stre.s state.and histological e.aminations we.e.***-induce. ne.hropathy was indicate. bioche.ically and confirme. *** tre.tme.t showe. normal kidne. archite.ture.and significantly de.re.se. oxidative.stre.s and TGF-β while.incre.se. IL-10 and improve. kidne. function *** tre.te. with cisplatin+captopril showe. notice.ble.kidne. histopathological *** positive.impact of MSCs in ame.ioration of cisplatin-induce. ne.hropathy via the.r ability to motivate.functional and structural re.al re.air is e.ide.ce..

关键词： Histopathology IL-10 Mine.als Ne.hropathy Oxidative.stre.s PCR Re.air TGF-β