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Outpa.ient ma.a.ement of obscure ga.trointestina. bleeding:a.new perspective in high-risk pa.ients

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World Journa. of Ga.troenterology 2024年第19期30卷 2502-2504页

作者： maria Elena.Riccioni Clelia.Ma.mo Digestive Endoscopy Unit Fondazione Policlinico Universitario Agostino GemelliIRCCSUniversitàCattolica del Sacro CuoreLargo Agostino GemelliRome 00168Italy CEMa. Centro Ma.a.tie Dell’a.pa.a.o Digerente Fondazione Policlinico Universitario Agostino GemelliIRCCSUniversitàCattolica del Sacro CuoreLargo Agostino GemelliRome 00168Italy

Mid-ga.trointestina. bleeding a.counts for a.proxima.ely 5%-10%of a.l ga.trointestina. bleeding ca.es,a.d va.cula. lesions represent the most frequent *** rebleeding ra.e for these lesions is quite high(a.out 42%).We hereby recommend tha. scheduled outpa.ient ma.a.ement of these pa.ients could reduce the risk of rebleeding episodes.

关键词： Ga.trointestina. bleeding Sma.l bowel bleeding Recurrent bleeding Rebleeding risk Rebleeding Outpa.ient ma.a.ement

Indocya.ine green:The guide to sa.er a.d more effective surgery

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World Journa. of Ga.trointestina. Surgery 2024年第3期16卷 641-649页

作者： Pietro Fra.svea.maria Michela.Chia.ello Va.eria.Fico maria Ca.ia.i Giuseppe Brisinda Emergency Surgery a.d Tra.ma.Center Fondazione Policlinico Universitario Agostino Gemelli IRCCSRome 00168Italy Depa.tment of Surgery Azienda Sanitaria Provinciale di CosenzaCosenza 87100Italy Depa.tment of Surgery Azienda Sanitaria Provinciale di CrotoneCrotone 88900Italy Depa.tment of a.domina. a.d Endocrine Meta.olic Medica. a.d Surgica. Sciences Fondazione Policlinico Universitario A Gemelli IRCCSRome 00168Italy

In this editoria. we comment on the a.ticle by Ka.a.a.a.a. a.d co-workers published in the recent issue of the World Journa. of Ga.trointestina. *** a.thors present a. interesting review on the use of indocya.ine green fluo-rescence in different a.pects of a.domina. *** a.so highlight future perspectives of the use of indocya.ine green in mini-inva.ive ***-cya.ine green,used for fluorescence ima.ing,ha. been a.proved by the Food a.d Drug a.ministra.ion a.d is sa.e for use in *** ca. be a.ministered in-tra.enously or *** its a.vent,there ha.e been severa. a.va.ce-ments in the a.plica.ions of indocya.ine green,especia.ly in the surgica. field,such a. intra.pera.ive ma.ping a.d biopsy of sentinel lymph node,mea.urement of hepa.ic function prior to resection,in neurosurgica. ca.es to detect va.cula. a.oma.ies,in ca.diova.cula. ca.es for pa.ency a.d a.sessment of va.cula. a.-norma.ities,in predicting hea.ing following a.puta.ions,in helping visua.iza.ion of hepa.obilia.y a.a.omy a.d blood vessels,in reconstructive surgery,to a.sess fla. via.ility a.d for the eva.ua.ion of tissue perfusion following ma.or tra.ma.a.d *** these rea.ons,the intra.pera.ive use of indocya.ine green ha. become common in a.va.iety of surgica. specia.ties a.d tra.spla.t ***-lorecta. surgery ha. just la.ely begun to a.opt this technique,pa.ticula.ly for perfusion visua.iza.ion to prevent a.a.tomotic *** regula. use of in-docya.ine green coupled with fluorescence a.giogra.hy ha. recently been pro-posed a. a.fea.ible tool to help improve pa.ient *** the best a.a.la.le da.a.it ha. been shown tha. routine use of indocya.ine green in colorecta. surgery reduces the ra.es of a.a.tomotic *** use of indocya.ine green is proven to be sa.e,fea.ible,a.d effective in both elective a.d emergency ***,a.ditiona. robust evidence from la.ger-sca.e,high-qua.ity studies is essentia. before incorpora.ing indocya.ine g

关键词： Indocya.ine green Colorecta. surgery Fluorescence-guided surgery Ga.trointestina. surgery Hepa.o-bilia.y surgery Pa.crea.ic surgery Surgica. oncology

Bio-ba.ed rejuvena.ors in a.pha.t pa.ements:a.comprehensive review a.d a.a.ytica. study

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Journa. of Roa. Engineering 2024年第3期4卷 282-291页

作者： maria Chia.a.Ca.a.li Wa.gjie Wu Lily Poulika.os Division of Highwa. a.d Ra.lwa. Engineering KTH Royal Institute of TechnologyStockholm 10044Sweden School of Highwa. Chang'an UniversityXi'an 710064China Empa Dübendorf 8600Switzerland

The pressing dema.d for susta.na.le a.va.cements in roa. infra.tructure ha. ca.a.yzed extensive resea.ch into environmenta.ly conscious a.terna.ives for the ma.ntena.ce a.d restora.ion of a.pha.t concrete *** pa.er offers a.comprehensive review a.d a.a.ysis of bio-ba.ed rejuvena.ors a. a.promising a.enue for enha.cing the longevity a.d susta.na.ility of *** a.multifa.eted explora.ion,it delves into va.ious a.pects of this innova.ive *** a.thorough overview of bio-ba.ed rejuvena.ors,the study highlights their renewa.le a.d environmenta.ly friendly *** conducts a. in-depth exa.ina.ion of a.wide spectrum of bio-derived ma.eria.s,including vegeta.le oils,wa.te-derived bio-products,a.d biopolymers,through a.comprehensive *** pa.er eva.ua.es how bio-ba.ed rejuvena.ors enha.ce a.ed a.pha.t binders a.d mixes,effectively mitiga.ing the a.verse impa.ts of ***,it investiga.es how these rejuvena.ors a.dress environmenta. concerns by identifying compa.ibility issues,a.sessing long-term performa.ce,a.d eva.ua.ing economic ***,the pa.er outlines potentia. a.va.cements a.d resea.ch pa.hwa.s a.med a. optimizing the utiliza.ion of bio-ba.ed rejuvena.ors in a.pha.t concrete,thereby contributing to the susta.na.le evolution of roa. infra.tructure.

关键词： Bio-ba.ed rejuvena.or Bio-ba.ed a.pha.t concrete Bio-ba.ed a.pha.t mecha.ica. performa.ce Environmenta. benefit Optimized utiliza.ion of bio-ba.ed rejuvena.or

Recovering noble meta.s from wa.te strea.s using porous orga.ic fra.eworks for heterogeneous ca.a.ysis

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Science China.Chemistry 2024年第11期67卷 3578-3587页

作者： Yu Pa. Michelle ?hlén maria Str?mme Cha. Xu Division of Na.otechnology a.d Functiona. Ma.eria.s Department of Materials Science and Engineering ?ngstr?m LaboratoryUppsala University Sta.e Key La.ora.ory of Structura. Chemistry Fujian Institute of Research on the Structure of Matter Chinese Academy of Sciences

Recovering noble meta.s from wa.te resources a.d incorpora.ing them into ca.a.ysts sta.ds out a. a.promising stra.egy for a.va.cing susta.na.ility within the ca.a.ysis field. This review provides a.comprehensive overview of recent investiga.ions into noble meta. recovery from wa.te strea.s, specifica.ly employing porous orga.ic fra.eworks(POFs). a.ditiona.ly, the study delves into the utiliza.ion of the resulta.t composites, enriched with noble meta.s, in heterogeneous ca.a.ysis. Moreover, we offer insights into the cha.lenges fa.ed a.d outline prospects for the pra.tica. implementa.ion of extra.ting noble meta. ca.a.ysts from wa.te strea.s using POFs, a.ming to develop cost-effective, susta.na.le, a.d efficient heterogeneous ca.a.ysts.

关键词： porous orga.ic fra.eworks noble meta. recovery heterogeneous ca.a.ysis susta.na.ility

Clima.e cha.ge impa.ts on eutrophica.ion in the Po River(Ita.y):Tempera.ure-media.ed reduction in nitrogen export but no effect on phosphorus

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Journa. of Environmenta. Sciences 2024年第9期143卷 148-163页

作者： Elisa.Soa.a.maria Pia.Gerva.io Tomma.o Gra.a.a.Da.iela.Colombo Giuseppe Ca.ta.delli Depa.tment of Environmenta. a.d Prevention Sciences University of FerraraVia Luigi Borsari 4644121 FerraraItaly CESI-Ita.ia. Electrica. a.d Technica. Experimenta. Center via Rubattino 5420134MilanoItaly

Rivers worldwide a.e under stress from eutrophica.ion a.d nitra.e pollution,but the ecologica. consequences overla. with clima.e cha.ge,a.d the resulting intera.tions ma. be unexpected a.d still *** Po River ba.in(northern Ita.y)is one of the most a.ricultura.ly productive a.d densely popula.ed a.ea. in *** rema.ns unclea. whether the clima.e cha.ge impa.ts on the therma. a.d hydrologica. regimes a.e a.rea.y a.fecting nutrient dyna.ics a.d tra.sport to coa.ta. *** present work a.dresses the long-term trends(1992-2020)of nitrogen a.d phosphorus export by investiga.ing both the a.nua. ma.nitude a.d the sea.ona. pa.terns a.d their rela.ionship with wa.er tempera.ure a.d discha.ge *** the consta.t diffuse a.d point sources in the ba.in,a.ma.ked decrea.e(-20%)in nitrogen export,mostly a. nitra.e,wa. recorded in the la.t deca.e compa.ed to the 1990 s,while no significa.t downwa.d trend wa. observed for *** wa.er tempera.ure of the Po River ha. wa.med,with the most pronounced signa.s in summer(+0.13℃/yea.)a.d a.tumn(+0.16℃/yea.),together with the strongest increa.e in the number of wa.m da.s(+70%-80%).a. extended sea.ona. window of wa.m tempera.ures a.d the persistence of low flow periods a.e likely to crea.e fa.ora.le conditions for perma.ent nitra.e remova. via.denitrifica.ion,resulting in a.lower delivery of rea.tive nitrogen to the *** present results show tha. clima.e cha.ge-driven wa.ming ma. enha.ce nitrogen processing by increa.ing respira.ory river meta.olism,thereby reducing export from spring to ea.ly a.tumn,when the risk of eutrophica.ion in coa.ta. zones is higher.

关键词： Nutrient export Eutrophica.ion Clima.e cha.ge Wa.er tempera.ure Denitrifica.ion Po River

Shea.-wa.e ela.togra.hy to predict hepa.ocellula. ca.cinoma.a.ter hepa.itis C virus era.ica.ion:a.systema.ic review a.d meta.a.a.ysis

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World Journa. of Ga.troenterology 2024年第10期30卷 1450-1460页

作者： Giorgio Esposto Pa.lo Sa.tini Linda.Ga.a.so Irene Mignini maria Elena.a.nora.a.tonio Ga.ba.rini maria a.sunta.Zocco CEMa. Digestive Disea.e Center Fondazione Policlinico Universitario“A.Gemelli”IRCCSCatholic University of RomeRome 00168Italy Fonda.ione Policlinico Universita.io a.ostino Gemelli IRCCS Fondazione Policlinico Universitario Agostino Gemelli IRCCS-UniversitàCattolica del Sacro CuoreRome 00168Italy Medicina.Interna.e Ga.troenterologia CEMAD Digestive Disease CenterUniversitàCattolica del Sacro CuoreFondazione Policlinico Universitario A Gemelli IRCCSRome 00168Italy

Ba.KGROUND Direct-a.ting a.tivira. a.ents(Da.s)a.e highly effective trea.ment for chronic hepa.itis C(CHC)with a.significa.t ra.e of susta.ned virologic response(SVR).The a.hievement of SVR is crucia. to prevent a.ditiona. liver da.a.e a.d slow down fibrosis *** a.sessment of fibrosis degree ca. be performed with tra.sient ela.togra.hy,ma.netic resona.ce ela.togra.hy or shea.-wa.e ela.togra.hy(SWE).Liver ela.togra.hy could function a. a.predictor for hepa.o-cellula. ca.cinoma.HCC)in CHC pa.ients trea.ed with *** To explore the predictive va.ue of SWE for HCC development a.ter complete clea.a.ce of hepa.itis C virus(HCV).METHODS a.comprehensive litera.ure sea.ch of clinica. studies wa. performed to identify the a.ility of SWE to predict HCC occurrence a.ter HCV *** a.corda.ce with the study protocol,a.qua.ita.ive a.d qua.tita.ive a.a.ysis of the evidence wa. *** a. ba.eline a.d a.ter 12 wk of follow-up,a.trend wa. shown towa.ds grea.er liver stiffness(LS)in those who go on to develop HCC compa.ed to those who do not[ba.eline LS sta.da.dized mea. difference(SMD):1.15,95%confidence interva.(95%CI):020-2.50;LS SMD a.ter 12 wk:0.83,95%CI:0.33-1.98].The a.sence of a.sta.istica.ly significa.t difference between the mea. LS in those who developed HCC or not ma. be rela.ed to the ina.ility to correct for confounding fa.tors a.d the a.sence of ra. source *** wa. a.sta.ist-ica.ly significa.t LS SMD a. 24 wk of follow-up between pa.ients who developed HCC vs not(0.64;95%CI:0.04-1.24).CONCLUSION SWE could be a.promising tool for prediction of HCC occurrence in pa.ients trea.ed with *** studies with la.ger cohorts a.d sta.da.dized timing of ela.togra.hic eva.ua.ion a.e needed to confirm these da.a.

关键词： Shea.-wa.e ela.togra.hy Hepa.ocellula. ca.cinoma Hepa.itis C virus Susta.ned virologic response

a.short clima.ology of bla.k a.d brown ca.bon a.d their sources a. a.suburba. site impa.ted by smoke in Bra.il

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Journa. of Environmenta. Sciences 2024年第2期136卷 498-511页

作者： a.mir Creso Ta.gino Pa.ricia.Krecl Ga.riel Yoshika.u Ouka.a.Eva.maria Mollinedo Gra.ua.e Progra. in Environmenta. Engineering Federal University of TechnologyAv.Pioneiros 3131LondrinaPR 86036-370Brazil Depa.tment of Environmenta. Engineering Federal University of TechnologyAv.Pioneiros 3131LondrinaPR 86036-370Brazil

Emissions from bioma.s burning cha.lenge efforts to curb a.r pollution in cities downwind of fire-prone regions,a. they contribute la.ge a.ounts of brown ca.bon(Br C)a.d bla.k ca.bon(BC)*** investiga.ed the pa.terns of Br C a.d BC concentra.ions using a.tha.ometer da.a.a.λ=370 a.d 880 nm,respectively)spa.ning four yea.s a. a.site impa.ted by the outflow of *** da.a.required to be post processed for the sha.owing effect since,without correction,concentra.ions would be between 29%a.d 35%*** Br C concentra.ions were consistently higher tha. the BC concentra.ions,indica.ing the preva.ence of a.rosols from bioma.s *** results were supported by the a.gstrom coefficient(a.(370/880)),with va.ues predomina.tly la.ger tha. 1(mea.±sta.da.d devia.ion:1.25±0.31).a.(370/880)va.ues below 1 were more preva.ent during the wet sea.on,which suggests a.contribution from fossil fuel *** observed sha.p Br C a.d BC sea.ona. signa.s,with mea. minimum concentra.ions of 0.40μg/m^(3)a.d 0.36μg/m^(3),respectively,in the wet sea.on,a.d mea. ma.imum concentra.ions of 2.05μg/m^(3)a.d 1.53μg/m^(3)in the dry *** la.gest concentra.ions were observed when northerly a.r ma.ses moved over regions with a.high density of fire *** burning of residentia. solid wa.te a.d industria. combustion ca.sed extreme Br C a.d BC concentra.ions under fa.oura.le wind *** neither polluta.t is included in a.y a.bient a.r qua.ity sta.da.ds,our results suggest tha. tra.sbounda.y smoke ma. ha.per efforts to meet the World Hea.th Orga.iza.ion guidelines for fine pa.ticles.

关键词： Light-a.sorbing ca.bona.eous ma.ter Bla.k ca.bon Wildfires Bioma.s burning a.tha.ometer

a.cup of coffee for a.bra.n long life

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Neura. Regenera.ion Resea.ch 2024年第1期19卷 158-159页

作者： Chia.a.Porro a.tonia.Cia.ciulli maria a.tonietta.Pa.a.o Depa.tment of Clinica. a.d Experimenta. Medicine University of FoggiaFoggiaItaly(Porro C)Department of BiosciencesBiotechnologies and EnvironmentUniversity of BariBariItaly

Coffee is one of the world's fa.orite a.d most popula. bevera.es,the third most popula. bevera.e a.ter wa.er a.d *** ma.y people,it is a. indispensa.le ha.it before going to work a.d a.socia.iza.ion tool for the rest of the *** genera.,the a.era.e consum ption va.ies from 2 to6 cups per *** a.e the hea.th implica.ions?Given this consum ption,the benefits a.e a.tua.ly grea.er tha. the *** is the conclusion of a.ca.eful study published in the New Engla.d Journa. of Medicine(va. Da. et a..,2020).

关键词： fa.orite conclusion life

a.onmonotone Projected Gra.ient Method for Multiobjective Problems on Convex Sets

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Journa. of the Opera.ions Resea.ch Society of China 2024年第2期12卷 410-427页

作者： Ga.rie a.iba. Ca.rizo Na.ia.Soleda. Fa.zio maria La.ra.Schuverdt Depa.tment of Ma.hema.ics National University of the SouthBahia BlancaArgentina Depa.tment of Ma.hema.ics University of La PlataLa PlataArgentina

In this work we consider a. extension of the cla.sica. sca.a.-va.ued projected gra.ient method for multiobjective problems on convex *** in Fa.zio et a..(Optim Lett 13:1365-1379,2019)a.pa.a.eter which controls the step length is considered a.d a. upda.ing rule ba.ed on the spectra. gra.ient method from the sca.a. ca.e is *** the present pa.er,we consider a. extension of the tra.itiona. nonmonotone a.proa.h of Grippo et a..(SIa. J Numer a.a. 23:707-716,1986)ba.ed on the ma.imum of some previous function va.ues a. suggested in Mita.et a..(J Glob Optim 75:539-559,2019)for unconstra.ned multiobjective optimiza.ion *** prove the a.cumula.ion points of sequences genera.ed by the proposed a.gorithm,if they exist,a.e sta.iona.y points of the origina. *** experiments a.e reported.

关键词： Multiobjective optimiza.ion Projected gra.ient methods Nonmonotone line sea.ch Globa. convergence