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Susta.na.le bio-energy genera.ion via.the conversion of spent wa.h using dua. cha.0}er m.crobia. fuel cell

Wa.te Disposa. a.d Susta.na.le Energy 2024年第2期6卷 219-231页

作者： a.dul Sa.ta. Ja.oi Ja.a. ahmed a.a.ue ahmed Bhutto m.ha.2}a. Shua.b Sha.kh Depa.tm.nt of Chem.ca. Engineering Dawood University of Engineering and Technology KarachiSindhPakistan Cha.gzhou DUBO Polym.r Co. Ltd.Changzhou 213002China Depa.tm.nt of Ba.ic Science a.d Rela.ed Studies The University of LarkanoSindhPakistan Depa.tm.nt of Chem.ca. Engineering Mehran University of Engineering and Technology JamshoroSindhPakistan

m.crobia. fuel cells(m.Cs)a.e innova.ive devices tha. com.ine m.crobia. processes with electrochem.ca. rea.tions to convert orga.ic m.tter in wa.tewa.er into electricity while sim.lta.eously trea.ing the *** such a.plica.ion is the trea.m.nt of spent wa.h,a.highly polluting effluent genera.ed from.the distillery industry a.ter crude m.sh is sepa.a.ed into etha.ol a.d spent *** wa.h,a.so known a. distillery effluent or stilla.e,is a.highly cha.lenging wa.tewa.er trea.m.nt m.thod due to its high chem.ca. oxygen dem.nd(COD),biologica. oxygen dem.nd(BOD),a.d tota. dissolved solids(TDS).These cha.a.teristics m.ke it a.com.lex a.d polluting industria. effluent tha. requires specia.ized trea.m.nt processes to reduce its environm.nta. im.a.t ***,m.Cs ha.e shown prom.se in trea.ing spent wa.h,a. they ca. utilize the orga.ic m.tter in wa.tewa.er a. a.fuel source for m.crobia. growth a. well a. for electricity *** the trea.m.nt of spent wa.h,Sa.cha.om.ces cerevisia. *** used a. a.bioca.a.yst a.ong with 340 m.l/L pota.sium.ferricya.ide in the ca.hode cha.0}er a.d 170 m.l/L m.thylene blue in the a.ode a. a.*** tests were conducted by ba.a.cing a.one-liter volum. for power production from.spent wa.h in m.C with the optim.l conditions of 10%a.a.ose,pH 8.5,300 m./m.n of a.ra.ion in the ca.hode cha.0}er,a.d 40%(in weight)substra.e *** a. idea. concentra.ion,the m.xim.m.current a.d power density a.e roughly 53.41 m./m.(2)a.d 72.22 m./m.(2),*** ea.h litre of processed spent wa.h,a.m.xim.m.volta.e of 850 m.(4.5 m.)wa. ***,91%of COD a.d BOD were rem.ved from.the effluent *** findings show tha. m.Cs a.e ca.a.le of producing electricity a.d efficiently rem.ving COD from.wa.ted wa.h a. the sa.0} tim..

关键词： m.crobia. fuel cell Chem.ca. oxygen dem.nd Biologica. oxygen dem.nd-Current density Power density Spent wa.h

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Efficient ECG cla.sifica.ion ba.ed on Chi-squa.e dista.ce for a.rhythm.a.detection

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Journa. of Electronic Science a.d Technology 2024年第2期22卷 1-15页

作者： Dhia. a.-Sha.0}a.y m.sta.a.Noa.0}n Ka.him.ahmed m.m.hdi a.m.n Iba.da.Kha.da.a. ahmedb College of Com.uter Science a.d Inform.tion Technology University of Al-QadisiyahAl Diwaniyah58001Iraq Intelligent Technology Innova.ion La. Victoria UniversityMelbourne3011Australia

This study introduces a.new cla.sifier ta.lored to a.dress the lim.ta.ions inherent in conventiona. cla.sifiers such a. K-nea.est neighbor(KNN),ra.dom.forest(RF),decision tree(DT),a.d support vector m.chine(SVm.for a.rhythm.a.*** proposed cla.sifier levera.es the Chi-squa.e dista.ce a. a.prim.ry m.tric,providing a.specia.ized a.d origina. a.proa.h for precise a.rhythm.a.*** optim.ze fea.ure selection a.d refine the cla.sifier’s perform.nce,pa.ticle swa.m.optim.za.ion(PSO)is integra.ed with the Chi-squa.e dista.ce a. a.fitness *** synergistic integra.ion enha.ces the cla.sifier’s ca.a.ilities,resulting in a.substa.tia. im.rovem.nt in a.cura.y for a.rhythm.a.*** results dem.nstra.e the effica.y of the proposed m.thod,a.hieving a.noteworthy a.cura.y ra.e of 98% with PSO,higher tha. 89% a.hieved without a.y previous *** cla.sifier outperform. m.chine lea.ning(m.)a.d deep lea.ning(DL)techniques,underscoring its relia.ility a.d superiority in the rea.m.of a.rhythm.a.*** prom.sing results render it a. effective m.thod to support both a.a.em.c a.d m.dica. com.unities,offering a. a.va.ced a.d precise solution for a.rhythm.a.detection in electroca.diogra.0}ECG)da.a.

关键词： a.rhythm.a.cla.sifica.ion Chi-squa.e dista.ce Electroca.diogra.0}ECG)signa. Pa.ticle swa.m.optim.za.ion(PSO)

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Cla.sica. ta.onom.,m.lecula. phylogeny a.d genetic a.a.ysis of the genus Exitia.us Ba.l,1929(Hem.ptera.Cica.ellida.:Deltocepha.ina.)from.Egypt

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Zoologica. System.tics 2024年第2期49卷 143-157页

作者： Ra.a. m.El-Ha.y ahmed F.El-Sa.ed Survey&Ta.onom. Depa.tm.nt Plant Protection Research InstituteAgriculture Research CentreGizaEgypt m.crobia. Genetics Depa.tm.nt Biotechnology Research InstituteNational Research CentreGizaEgypt Egypt Center for Resea.ch a.d Regenera.ive m.dicine(ECRRm. CairoEgypt

Egyptia. species of the lea.hopper genus Exitia.us Ba.l,1929,***(St?l,1855),***(Dista.t,1908),a.d *** Ross,1968 a.e ***,m.rphologica. descriptions,a.d a.key for their identifica.ion a.e *** this study,we used m.lecula. techniques to confirm.m.rphologica. identifica.ion a.d detect phylogeny a.0}ng the three Exitia.us *** pa.tia. nucleotide sequences of the a.0}lified products obta.ned were determ.ned by m.crogen *** nucleotide sequences of 28S rDNa.a.d COX genes of the EGY-a.C-9,EGY-a.C-4,a.d EGY-a.C-5 were determ.ned by m.crogen Korea.bla.ted into BLa.T a. the Na.iona. Center for Biotechnology Inform.tion website(NCBI)a.d com.a.ed with those deposited in the GenBa.k DNa.*** results represented the hom.logy percenta.e between the pa.tia. sequences of the 28S rRNa.a.d COX genes from.ea.h species a.d rela.ed species obta.ned from.GenBa.k DNa.*** m.rphologica. identifica.ions of the three Exitia.us species were confirm.d by m.lecula. cha.a.teriza.ion a.d sequencing of 28S rDNa.a.d COX genes a.d identified a. ***,***,a.d ***,their sequences of 28srDNa.a.d COX genes were deposited in GenBa.k with a. a.cession num.er(LC670610,LC670607,a.d OQ196105)for 28srDNa.gene a.d(LC775357,LC775358,a.d LC775359)for the COX gene.

关键词： a.chenorrhyncha Cha.sm.ni ta.onom.c 28S rDNA phylogenetic

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Novel synthesis of sta.ilized Bi1-x-yGdxDyyO1.5 solid electrolytes with enha.ced conductivity for interm.dia.e tem.era.ure solid oxide fuel cells（SOFCs）

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Journa. of Ra.e Ea.ths 2024年第10期42卷 1903-1911页

作者： ahmed H.Ibra.im.Yehia.m.a.ba. H.a.a.oub m.rwa.H.a.i m.sta.a.a.doori m.teria.s Science La.ora.ory Physics DepartmentFaculty of ScienceSuez Canal University m.nistry of Higher Educa.ion a.d Scientific Resea.ch Aliraqia University

Herein,we report the synthesis of a.Dy-Gd co-doped cubic pha.e-sta.ilized Bi2O3solid electrolyte system.via.solid-sta.e processing under a.m.spheric *** with Dy3+a.d Gd3+ha. been observed to significa.tly enha.ce the densifica.ion process during sintering for sta.iliza.ion purposes,thereby im.roving the electrica. properties of δ-Bi2O3-type *** synthesized cera.0}cs were cha.a.terized using X-ra. diffra.tion（XRD）,field em.ssion sca.ning electron m.croscopy-energy dispersive X-ra. spectroscopy（FESEm.EDX）,therm.l gra.im.try/differentia. therm.l a.a.ysis（TG/DTa.,a.d the four-point probe technique（4PPT）.XRD a.a.ysis revea.s tha. the sa.0}les Bi1-x-yGdxDyyO1.5（y=0.05/x=0.05,0.10,0,15,a.d 0.20,a.d x=0.05/y=0.10,0.15,a.d 0.20） exhibit a.sta.le fa.e-centered cubic δ-pha.e a.d a.m.xed-pha.e crysta.logra.hic *** XRD a.a.ysis of the sta.ilized δ-pha.e suggests tha. the prepa.ed oxides show a.fa.e-centered cubic（FCC） structure with a.spa.e group of *** m.crogra.hs revea. tha. the com.osition Bi0.90Gd0.05Dy0.05O1.5ha. no significa.t ***,a. evident increa.e in the pore form.tion is observed a. the a.0}unt of Gd2O3increa.es until it rea.hes 20%.This finding suggests tha. dense pellets a.e form.d during the sintering process a. 900-1000℃.The DTa.a.a.yses were perform.d to verify the pha.e sta.ility,which a.rees with the XRD *** electrochem.ca. perform.nce of the synthesized Dy-Gd co-doped Bi2O3solid electrolyte system.wa. eva.ua.ed a.d a.a.yzed in deta.l by using the electrochem.ca. im.eda.ce spectroscopy（EIS） technique,Ba.ed on EIS a.d conductivity m.a.urem.nts,Bi0.75Gd0.20Dy0.05O1.5exhibits the lowest a.tiva.ion energy of 0.519 eV a.d the highest conductivity va.ue of 0.398 S/cm.a. 627℃com.a.ed to the other sa.0}les;this com.osition ca. be used a. a.solid electrolyte for interm.dia.etem.era.ure solid oxide fuel cells（SOFCs）.

关键词： Electrochem.ca. im.eda.ce spectroscopy (EIS) Fa.t Fourier tra.sform.(FFT) Ra.e ea.ths Rietveld Solid oxide fuel cells (SOFCs) Solid-sta.e processing

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Phytochem.ca. a.a.ysis,a.tioxida.t,a.etylcholinestera.e,a.dα-a.0}la.e inhibitors from.Hippea.trum.hybridum.extra.t

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Journa. of Tra.itiona. Chinese m.dicine 2024年第3期44卷 496-504页

作者： Na.la.Sher m.shta. ahmed Na.ia.m.shta. Depa.tm.nt of Biotechnology University of Science and Technology Bannu-KPK 28100Pakistan Depa.tm.nt of Bota.y University of Science and Technology Bannu-KPK 28100Pakistan

OBJECTIVE:To investiga.e the effects of Hippea.trum.hybridum.HH)a. a.free ra.ica. sca.enger,a.d a. inhibitor of the two enzym.s i-e a.pha.a.0}la.e(α-a.0}la.e)a.d a.etylcholinestera.e(a.hE).m.THODS:In this study,HH pla.t wa. prelim.na.y a.a.yzed for phytochem.ca. screening a.d then tested for its a.tioxida.t,a.ti-α-a.0}la.e,a.d a.ti-a.hE efficiency via.sta.da.d ***:Phytochem.ca. a.a.ysis shows the existence of different com.ounds;while Coum.rins a.d quinones were *** tota. phenolic,fla.onoid,a.d ta.nins content were found to be(78.52±0.69)m. Ga./g,(2.01±0.04)m. RUE/g,a.d(58.12±0.23)m. Ta./g of pla.t extra.t respectively.28.02%±0.02%a.ka.oid a.d 2.02%±0.05%sa.onins were present in the HH *** HH extra.t showed the a.ti-oxida.t property with IC50(50%inhibition)of(151.01±0.13)(HH),(79.01±0.04)(a.corbic a.id)for ferric reducing,(91.48±0.13)(HH),(48.02±0.11)(a.corbic a.id)a.a.nst a.0}onium.m.lybdenum.(156.02±0.31)(HH),(52.38±0.21)(a.corbic a.id)a.a.nst DPPH,136.01±0.21(HH),52.02±0.31(a.corbic a.id)a.a.nst H_(2)O_(2),a.d 154.12±0.03(HH),(40.05±0.15)(a.corbic a.id)μg/m. a.a.nst a.TS *** a.a.ysis indica.ed tha. HH ca.sed a.com.etitive type of inhibition ofα-a.0}la.e(V_(m.x)rem.ined consta.t a.d Km.increa.es from.10.65 to84.37%)while Glucopha.e ca.sed the un-com.etitive type of inhibition i-e both Km.a.d V_(m.x)decrea.ed from.0.49 to 69.15%a.d 38.86 to 69.61%*** K_(i),(inhibition consta.t);K_(I),(dissocia.ion consta.t),K_(m.,(m.cha.lis-m.nten consta.t),a.d IC50 were found to be62,364,68.1,a.d 38.08±0.22 for HH a.d 12,101.05,195,34.01±0.21 for ***,HH ca.ses a. a.on-com.etitive type of inhibition of a.hE i-e Km.rem.ins consta.t while V_(m.x)decrea.es from.60.5%to74.1%.The ca.cula.ed K_(i),K_(I),K_(m.,a.d IC50 were found to be 32,36.2,0.05,a.d 18.117±***:From.the current results,it is concluded tha. HH extra.t conta.ns bioa.tive com.ounds,a.d could be a.good a.terna.ive to controlling oxida.t

关键词： Hippea.trum.hybridum phytochem.ca.s a.tioxida.t a.pha.a.0}la.e a.etylcholinestera.e

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Intelligent Fra.tiona.-Order Controller for Sm.S System. in Renewa.le Energy-Ba.ed m.crogrid

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Com.uter m.deling in Engineering & Sciences 2024年第8期140卷 1807-1830页

作者： a.del m.a.a.wi a.ua.ka.im.Ba.eer Sherif a.Za.d Ibra.em.E.a.a.i Ha.i a.ba.a.i ahmed m.Ka.sem Electrica. Engineering Depa.tm.nt Faculty of EngineeringUniversity of TabukTabuk47913Saudi Arabia Industria. Innova.ion a.d Robotic Center(IIRC) University of TabukTabuk47731Saudi Arabia Depa.tm.nt of Electrica. Engineering Faculty of EngineeringAswan UniversityAswan81542Egypt Renewa.le Energy a.d Environm.nta. Technology Centre University of TabukTabuk47913Saudi Arabia Electrica. Engineering Depa.tm.nt Faculty of EngineeringSohag UniversitySohag82524Egypt

a. a.tonom.us m.crogrid tha. runs on renewa.le energy sources is presented in this *** ha. a.supercon-ducting m.gnetic energy stora.e(Sm.S)device,wind energy-producing devices,a.d a. energy stora.e ***,beca.se such m.crogrids a.e nonlinea. a.d the energy they crea.e va.ies with tim.,controlling a.d m.na.ing the energy inside them.is a.difficult ***-order proportiona. integra.(FOPI)controller is recom.ended for the current resea.ch to enha.ce a.sta.da.one m.crogrid’s energy m.na.em.nt a.d *** suggested dedica.ed control for the Sm.S com.rises two loops:the outer loop,which uses the FOPI to regula.e the DC-link volta.e,a.d the inner loop,responsible for regula.ing the Sm.S current,is constructed using the intelligent FOPI(iFOPI).The FOPI+iFOPI pa.a.0}ters a.e best developed using the da.delion optim.zer(DO)a.proa.h to a.hieve the optim.m.*** suggested FOPI+iFOPI controller’s perform.nce is contra.ted with a.conventiona. PI controller for va.ia.ions in wind speed a.d m.crogrid *** optim.l FOPI+iFOPI controller m.na.es the volta.e a.d frequency of the *** beha.ior of the m.crogrid a. a.rea.tion to step cha.ges in loa. a.d wind speed wa. m.a.ured using the proposed *** sim.la.ions were used to eva.ua.e the recom.ended system.s *** results of the sim.la.ions showed tha. throughout a.l interruptions,the recom.ended m.crogrid provided the loa. with a. power with a.consta.t a.0}litude a.d *** a.dition,the required loa. dem.nd wa. a.cura.ely ***,the m.crogrid functioned incredibly well despite Sm.S a.d va.ying wind *** obta.ned under identica. conditions were com.a.ed with a.d without the best FOPI+iFOPI *** utilizing the optim.l FOPI+iFOPI controller with Sm.S,it wa. found tha. the m.crogrid perform.d better tha. the m.crogrid without Sm.S.

关键词： Fra.tiona.-order proportiona. integra.(FOPI) intelligent controller renewa.le energy resources superconducting m.gnetic energy stora.e optim.za.ion

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Fever a.sessm.nt in children under five: a.e we following the guidelines?

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World Journa. of Clinica. Pedia.rics 2024年第1期13卷 62-72页

作者： Ha.a. m.Isa.ahmed J Isa.m.rta.ha.a.a.na.heet m.hm.od m.m.nsoor Depa.tm.nt of Pedia.rics Salmaniya Medical ComplexManama 26671Bahrain Depa.tm.nt of Pedia.rics Arabian Gulf UniversityManama 26671Bahrain Depa.tm.nt of Genera. Surgery Salmaniya Medical ComplexManama 26671Bahrain

Ba.KGROUND Fever is a.com.on ca.se of m.dica. consulta.ion a.d hospita. a.m.ssion,pa.ticula.ly a.0}ng ***,the United Kingdom.s Na.iona. Institute for Hea.th a.d Ca.e Excellence(NICE)upda.ed its guidelines for a.sessing fever in children under five yea.s of *** efficient a.sessm.nt a.d m.na.em.nt of children with fever a.e crucia. for im.roving pa.ient *** To eva.ua.e fever a.sessm.nt in hospita.ized children a.d to a.sess its a.herence with the NICE Fever in under 5s *** We conducted a.retrospective cohort review of the electronic m.dica. records of children under five yea.s of a.e a. the Depa.tm.nt of Pedia.rics,Sa.m.niya.m.dica. Com.lex,Ba.ra.n,between June a.d July *** da.a.vita. signs during the first 48 h of a.m.ssion,route of tem.era.ure m.a.urem.nt,a.d indica.ions for a.m.ssion were *** wa. defined a.cording to the NICE *** children were divided into five groups a.cording to their a.e(0-3 m.nths,>3-6 m.nths,>6-12 m.nths,>12-36 m.nths,a.d>36-60 m.nths).Pa.ients with a.d without fever were com.a.ed in term. of dem.gra.hy,indica.ion for a.m.ssion,route of tem.era.ure m.a.urem.nt,a.d other vita. *** with the NICE Fever in the under 5s guideline wa. *** com.lia.ce wa. defined a.>95%,pa.tia. com.lia.ce a. 70%-95%,a.d m.nim.l com.lia.ce a.≤69%.Pea.son’sχ^(2),Student’s t test,the m.nn-Whitney U test,a.d Spea.m.n’s correla.ion coefficient(rs)were used for *** Of the 136 pa.ients reviewed,80(58.8%)were *** m.dia. a.e a. a.m.ssion wa. 14.2[interqua.tile ra.ge(IQR):1.7-44.4]m.nths,with the m.st com.on a.e group being 36-60 ***-six(26.4%)pa.ients ha. fever,a.d 100(73.6%)were *** com.onest a.e group for febrile pa.ients(>12-36 m.nths)wa. older tha. the com.onest a.e group for a.ebrile pa.ients(0-3 m.nths)(P=0.027).The m.dia. weight wa. 8.3(IQR:4.0-13.3)*** with fever ha. higher weight tha. those without fever[10.2(IQR:7.3-13.0)vs 7

关键词： Fever Pedia.rics a.m.ssion pa.terns Tem.era.ure m.a.urem.nt Guidelines Ba.ra.n

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The Im.a.t of Sim.la.ion Educa.ion on Self-Effica.y in Pre-Registra.ion Nursing Students

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Open Journa. of Nursing 2024年第1期14卷 51-76页

作者： ahmed a. Ha.a.1} a.sha.Hussin Ra.ie Sulta. Ghorm.lla. m. a.za.ra.i Fa.sa. m.ha.1}ed a.na.hila. Kha.id a.a.dha.ha.bi College of Nursing Umm Al-Qura University Makkah Saudi Arabia a.-Noor Specia.ist Hospita. Makkah Saudi Arabia (m.H) m.nistry of Hea.th King Fahad Hospital Al Baha Saudi Arabia (m.H) m.nistry of Hea.th Eradah Complex Riyadh Saudi Arabia King Sa.m.n m.dica. City Al Madinah Saudi Arabia

This litera.ure review prim.rily a.m. to explore a.d synthesise the previous studies in sim.la.ion educa.ion resea.ch conducted over the pa.t five yea.s rela.ed to the effects of sim.la.ion tra.ning on the self-effica.y of undergra.ua.e pre-registra.ion nursing students. The second a.m.of this study is to explore a.ditiona. outcom. va.ia.les tha. were exa.0}ned in the previous studies. Five electronic da.a.a.es were sea.ched system.tica.ly. These da.a.a.es were m.DLINE, CINa.L Plus, Scopus, Em.a.e a.d PsycINFO. The PICO m.del wa. em.loyed to identify the sea.ch term., with a.thesa.rus being used to provide synonym.. Reference lists of releva.t a.ticles were exa.0}ned a.d ha.d sea.ches of journa.s were a.so underta.en. The qua.ity of ea.h study wa. a.sessed using the Sim.la.ion Resea.ch Rubric (SRR). a.tota. of 11 studies were included. a.l studies explored the im.a.t of sim.la.ion educa.ion on undergra.ua.e pre-registra.ion nursing. Six studies explored nursing students’ com.etence a.d perform.nce a.d two pa.ers exa.0}ned their critica. thinking. Problem.solving, lea.ning m.tiva.ion, com.unica.ion skills a.d knowledge a.quisition were exa.0}ned once. The m.jority of studies indica.ed tha. sim.la.ion tra.ning ha. a.positive im.a.t on pre-registra.ion nursing students’ self-effica.y a.d other outcom. va.ia.les. Furtherm.re, the study results indica.e tha. sim.la.ion tra.ning is m.re dependa.le tha. tra.itiona. tra.ning, a.d students were extrem.ly sa.isfied with the sim.la.ion tra.ning. However, m.st of the studies included in this review ha. severa. ga.s, including study design, sa.0}le size a.d dissim.la.ities between the sca.es used. Further resea.ch with la.ge sa.0}les, relia.le a.d va.id instrum.nts, a.d outcom.s m.a.ures (such a. critica. thinking a.d tra.sfera.ility of skills) is required to provide better insight into the effectiveness of sim.la.ion in undergra.ua.e nursing educa.ion. .

关键词： Sim.la.ion Educa.ion Self-Effica.y Pre-Registra.ion Nursing Students Clinica. Skills Undergra.ua.e Nursing Educa.ion Tea.hing Techniques Decision-m.king

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Does duta.teride reduce the bleeding in tra.surethra. resection of the prosta.e in pa.ients on a.tipla.elet drugs?

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Current Urology 2024年第3期18卷 194-198页

作者： ahmed m.Ra.1}a. a.a. m.shref Ebra.1}Solim.n Isla.1}Na.ser a.d Ela.iz Enm.r Ha.ib ahmed Yehia.a.dela.iz ahmed H.a.oza.1}l Depa.tm.nt of Urology Kasr Alainy HospitalFaculty of MedicineCairo UniversityCairoEgypt El Sa.el Tea.hing Hospita. CairoEgypt

Ba.kground The a.m.of this study wa. to a.sess the effect of a.4-week duta.teride trea.m.nt on reducing the intra.pera.ive a.d postopera.ive bleeding,a. well a. the a.0}unt a.d dura.ion of irriga.ion required to clea. the urine a.ter tra.surethra. resection of the prosta.e(TURP)≥50 g in m.n receiving the a.tipla.elet drug(a.D).m.teria.s a.d m.thods This double-blind ra.dom.zed clinica. tria. included pa.ients with a.prosta.e size≥50 g who were indica.ed for TURP a.d were a.rea.y receiving *** study wa. conducted in the Urology Depa.tm.nt of Ca.ro University over a.12-m.nth *** preopera.ive la.ora.ory investiga.ions were perform.d in a.l ***,ba.eline prosta.e size,serum.prosta.e-specific a.tigen level,a.d Interna.iona. Prosta.e Sym.tom.Score were *** pa.ients were ra.dom.y divided into 2 equa. groups(groups a.a.d B).Group a.the duta.teride group,received duta.teride(0.5 m.)once da.ly for 4 *** B,the pla.ebo group,received a.pla.ebo ca.sule once da.ly for 4 *** groups underwent bipola. *** pa.ients were excluded from.the study;9 pa.ients from.group a.a.d 6 pa.ients from.group B,either due to drug intolera.ility or loss *** The m.a. blood loss wa. insignifica.t between the 2 groups im.edia.ely a.ter a.d 24 hours a.ter surgery(Δhem.globin:1.41±0.63 g/dL vs.1.48±0.54 g/dL,2.12±0.70 g/dL vs.2.31±0.78 g/dL,respectively,p=0.631,p=0.333;Δhem.tocrit:2.97%±1.51%vs.3.16%±1.36%,4.96%±1.87%vs.5.73%±4.39%,respectively,p=0.610,p=0.380).However,there were significa.t differences in dura.ion of indwelling urethra. ca.heter(5.10±0.55 da.s vs.5.80±1.79 da.s,p=0.048),dura.ion of bla.der irriga.ion(13.60±2.85 hours vs.16.33±6.62 hours,p=0.044),a.d the a.0}unt of sa.ine used for bla.der irriga.ion(11.03±2.30 L vs.13.87±6.13 L,p=0.046)between group a.a.d group *** Trea.m.nt with duta.teride for 4 weeks before TURP in m.n receiving a.D did not significa.tly reduce intra.pera.ive or postopera.iv

关键词： Duta.teride Tra.surethra. resection of the prosta.e Postprosta.ectom. bleeding a.tipla.elet drugs

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Surfa.e m.rphology a.d cell via.ility of sa.0}rium.Ⅲ) oxide/chrom.um.Ⅲ) oxide/gra.hene oxide/polyca.rola.tone ta.geting wound dressing

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Journa. of Ra.e Ea.ths 2024年第3期42卷 555-561,I0005页

作者： m.teb H.a.sha.0}a.i ahmed Ona.za. a.sha.0}a.i m.ha.0}d Tha.wa. Ela.ba.y Ra.a. Zreiq Fa.is m.ha.0}ed a.ba.i m.a.El-m.rsy a.a.m.na.ea Depa.tm.nt of Hea.th Inform.tics College of Public Health and Health InformaticsUniversity of Ha'ilHa'ilSaudi Arabia Depa.tm.nt of Surgery College of MedicineUniversity of Ha'ilHa'ilSaudi Arabia Depa.tm.nt of Public Hea.th College of Public Health and HealthInformaticsHalUniversityHa'il2440Saudi Arabi Food Control Depa.tm.nt Faculty of Veterinary MedicineZagazig UniversityZagazig44519Egypt a.plied Science Resea.ch Center Applied Science Private UniversityAmman541350Jordan College of Sha.ia. a.d La. Ha'il UniversityHa'il2440Saudi Arabia College of Science a.d Hum.nities in a.-Kha.j Physics DepartmentPlasma Technology and Material Science UnitPrince Sattam Bin Abdulaziz UniversityAl-kharj11942Saudi Arabia Physics Depa.tm.nt Faculty of ScienceUniversity of DamittaNew Damietta34517.Egyp Spectroscopy Depa.tm.nt Physics Research InstituteNational Research CentreDokki12622GizaEgypt

Com.ina.ions of m.ta. a.d la.tha.ide oxides ha.e been done through ca.ted film. for potentia. m.dica. a.plica.ions. In this rega.d, sa.0}rium.Ⅲ) oxide/chrom.um.Ⅲ) oxide/gra.hene oxide(GO)/polyca.rola.tone(PCL) ba.ed film. na.o-com.osites(NCs) were fa.rica.ed, pointing their utiliza.ion a. a.biologica. sca.fold for wound dressing purposes. a.so, sa.0}rium.Ⅲ) oxide a.d chrom.um.Ⅲ) oxide ha.e been m.rged a. prom.sing optica. constituents due to their unique optica. beha.ior. The structura. a.d com.ositiona. exa.0}na.ion of the studied NCs wa. executed by X-ra. diffra.tion(XRD), Ra.0}n, a.d field em.ssion sca.ning electron m.croscopy(FESEm.. The Sm.(2)O_(3)/Cr_(2)O_(3)/GO/PCL NC exhibits a.surfa.e with a.lower roughness degree owing to the presence of GO. Cr_(2)O_(3)shows size reduction upon GO insertion to rea.h 1.2 μm.a. the a.era.e gra.n size, whilst Sm.(2)O_(3)records a. a.era.e gra.n size of less tha. 1 μm. a. well, the polym.ric na.o-com.ositions exhibit va.ia.ion in conta.t a.gle va.ues tha. hit 29.76°± 3.52°for Sm.(2)O_(3)/PCL, a.d 48.62°± 1.37°for Sm.(2)O_(3)/Cr_(2)O_(3)/GO/PCL a. the second lowest conta.t a.gle. The optica. beha.ior contributes to a.sorption edge reloca.ion a.ong the x-a.is from.1.7 eV for pure PCL, to 2.65 eV for Sm.(2)O_(3)/Cr_(2)O_(3)/GO/PCL. Rega.ding biologica. responses, the cell exposed to 2.5 μg/m.L of Sm.(2)O_(3)/Cr_(2)O_(3)/GO/PCL shows cell via.ility of 119.31%, while 5 μg/m.L hits 99.6%. a.ditiona.ly, the resulting cell a.ta.hm.nt m.crogra.hs show la.ers of fibrobla.t tissue, besides the prolifera.ion a.d growth of cultiva.ed cells. Thus, the Sm.(2)O_(3)/Cr_(2)O_(3)/GO/PCL sca.fold provides 3D prolifera.ion of fibrobla.t cells endorsing the wound hea.ing process.

关键词： Wound hea.ing Wound dressing Polyca.rola.tone Sm.(2)O_(3) Cr_(2)O_(3) Ra.e ea.ths

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