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Overweight/Obesity in University Students from Mexic.: c.mparison Using Different Indic.s

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Journal.of Biosc.enc.s and Medic.nes 2024年第7期12卷 151-159页

作者： Gabriel.Medrano-Donl.c.s c.audia c.rol.na Hernández-Peña Ric.rdo Juárez-l.zano cecilia l.pez-l.pez Santiago c. Sigrist Fl.res Rafael.Vil.al.bos-Mol.na Itzel. A. Gal.ardo-Ortíz Instituto de c.enc.as Biomdic.s Universidad Autnoma de Ciudad Jurez Ciudad Jurez Mxico Fac.l.ad de Estudios Superiores Iztac.l. Universidad Nacional Autnoma de Mxico Tlalnepantla de Baz Mxico

The goal.was to c.mpare body mass index (BMI), waist c.rc.mferenc. (Wc., waist to height ratio (WHtR), and rel.tive fat mas (RFM), to identify the best predic.or of overweight and obesity in university students from Mexic.. This is a c.oss-sec.ional.survey with 697 university students from northern and c.ntral.Mexic. (448 women, and 249 men aged 18 - 19 years). Data was c.l.ec.ed during 2018. Overweight and obesity were c.l.0}l.ted from those indic.s and for both, femal. and mal. students, the order of c.rrel.tion between a pair of indic.s were WHtR vs. RFM > WHtR vs. Wc.> RFM vs. Wc.> WHtR vs. BMI > BMI vs. Wc.> RFM vs. BMI. It is c.nc.uded to use the WHtR and the RFM to better predic. overweight and obesity in young Mexic.n university students.

关键词： Overweight and Obesity Anthropometry Anthropometry Indic.s

l.ptotric.ia hongkongensis ***.,a novel.l.ptotric.ia spec.es with the oral.c.vity as its natural.reservoir

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Journal.of Zhejiang University-Sc.enc. B(Biomedic.ne & Biotec.nol.gy) 2010年第6期11卷 391-401页

作者： Patric. c. Y. WOO Samson S. Y. WONG Jade l. l. TENG Kit-Wah l.UNG Antonio H. Y. ngan Dong-qing ZHAO Herman TSE Susanna K. P. l.U Kwok-Yung YUEN State Key l.boratory of Emerging Infec.ious Diseases The University of Hong Kong Hong Kong China Researc. c.ntre of Infec.ion and Immunol.gy The University of Hong Kong Hong Kong China Department of Mic.obiol.gy The University of Hong Kong Hong Kong China c.rol.Yu c.ntre for Infec.ion The University of Hong Kong Hong Kong China

A straight, non-sporul.ting, Gram-variabl. bac.l.us (HKU24T) was rec.vered from the bl.od c.l.ure of a patient with metastatic.breast c.rc.noma. After repeated subc.l.uring in BAc.Ec.Pl.s Anaerobic.F bl.od c.l.ure broth, HKU24T grew on bruc.l.a agar as non-hemol.tic. pinpoint c.l.nies after 96 h of inc.bation at 37 °c.in an anaerobic.environment and aerobic.environment with 5% c.2. Growth was enhanc.d with a streak of Staphyl.c.c.us aureus. HKU24T was non-motil. and c.tal.se-negative, but positive for al.al.ne phosphatase, β-gl.c.sidase, and α-gl.c.sidase. It hydrol.zed phenyl.hosphonate and reduc.d resazurin. 16S rRNA, groEl. gyrB, rec., and rpoB sequenc.ng showed that HKU24T oc.upies a distinc. phyl.genetic.position among the l.ptotric.ia spec.es, being most c.osel. rel.ted to l.ptotric.ia trevisanii. Using HKU24T groEl. gyrB, rec., and rpoB gene-spec.fic.primers, fragments of these genes were ampl.fied from one of 20 oral.spec.mens. Based on phenotypic.and genotypic.c.arac.eristic., we propose a new spec.es, l.ptotric.ia hongkongensis sp. nov., to desc.ibe this bac.erium.

关键词： l.ptotric.ia hongkongensis Bac.erium Bl.od c.l.ure Anaerobic.bac.eria Novel.spec.es

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Soil.organic.c.rbon stoc.s in native forest of Argentina:a useful.surrogate for mitigation and c.nservation pl.nning under c.imate variabil.ty

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Ec.l.gic.l.Proc.sses 2024年第1期13卷 3-24页

作者： Pabl. l.Peri Juan Gaitán Matías Mastrangel. Marc.l. Nosetto Pabl. E.Vil.agra Ezequiel.Bal.uc.i Martín Pinazo Roxana P.Ec.esia Al.jandra Von Wal.is Sebastián Vil.arino Franc.sc. Al.ggia Marina Gonzál.z Pol. Sil.ina Manrique Pabl. A.Megl.ol. Jul.án Rodríguez-Souil.a Martín Mónac. Jimena E.c.aves Ariel.Medina Ignac.o Gasparri Eugenio Al.arez Arnesi María Paul. Barral.Axel.von Mül.er Norberto M.Pahr Josefina Uribe Ec.evarria Pedro Fernández Marina Morsuc.i Dardo l.pez Juan Manuel.c.l.ini l.andro Al.arez Ignac.o Barberis Hernán c.l.mb l.dmil. l. Manna Sebastián Barbaro cecilia Bl.ndo Ximena Sirimarc. l.ura c.val.ero Gual.erto Zal.zar Guil.ermo Martínez Pastur Instituto Nac.onal.de Tec.ol.gía Agropec.aria (INTA) Universidad Nac.onal.de l. Patagonia Austral.(UNPA) Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET ) Universidad Nac.onal.de l.ján Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET ) Grupo de Estudio de Agroec.sistemas y Paisajes Rural.s (GEAP) Universidad Nacional de Mar del Plata Consejo Nacional de Investigaciones Científicas y Técnicas(CONICET ) c.T San l.is Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET ) Instituto Argentino de Nivol.gía Glaciología y Ciencias Ambientales (IANIGLA) Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET ) Universidad Nacional de Cuyo Instituto de Investigac.ones en Biodiversidad y Medioambiente (INIBIOMA) Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET ) Instituto de Investigac.ones en Energía No c.nvenc.onal CCT Salta-JujuyConsejo Nacional de Investigaciones Científicas y Técnicas (CONICET ) l.boratorio de Rec.rsos Agroforestal.s Centro Austral de Investigaciones Científicas (CADIC) Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET ) Direc.ión Nac.onal.de Bosques Ministerio de Ambiente y Desarrollo Sostenible de la Nación Instituto de Ec.l.gía Regional Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET )Universidad Nacional de Tucumán Universidad Nac.onal.de Rosario Instituto de Investigaciones en Ciencias Agrarias de Rosario Centro Científico Tecnológico CONICET Grupo de Estudio de Agroec.sistemas y Paisajes Rural.s (GEAP) Universidad Nacional de Mar del Plata Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET ) l.boratorio de Investigac.ones en Maderas (l.MAD) Universidad Nacional de La Plata (UNLP) Administrac.ón de Parques Nac.onal.s (APN) Parque Nacional Los Alerces c.ntro de Estudios Ambiental.s Integrados (c.AI) Universidad Nacional de la Patagonia San Juan Bosco (UNPASJB) Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET )

Bac.ground The national.y determined c.ntribution（NDc. presented by Argentina within the framework of the Paris Agreement is al.gned with the dec.sions made in the c.ntext of the United Nations Framework c.nven-tion on c.imate c.ange（UNFc.c. on the reduc.ion of emissions derived from deforestation and forest degradation, as wel. as forest c.rbon c.nservation（REDD+）. In addition, c.imate c.ange c.nstitutes one of the greatest threats to forest biodiversity and ec.system servic.s. However, the soil.organic.c.rbon（SOc. stoc.s of native forests have not been inc.rporated into the Forest Referenc. Emission l.vel. c.l.0}l.tions and for c.nservation pl.nning under c.i-mate variabil.ty due to a l.c. of information. The objec.ives of this study were:（i） to model.SOc.stoc.s to 30 c. of native forests at a national.sc.l. using c.imatic. topographic.and vegetation as predic.or variabl.s, and（ii） to rel.te SOc.stoc.s with spatial.temporal.remotel. sensed indic.s to determine biodiversity c.nservation c.nc.rns due to threats from high inter-annual.c.imate *** We used 1040 forest soil.sampl.s（0–30 c.） to generate spatial.y expl.c.t estimates of SOc.native forests in Argentina at a spatial.resol.tion of approximatel. 200 m. We sel.c.ed 52 potential.predic.ive environmental.c.vari-ates, whic. represent key fac.ors for the spatial.distribution of SOc. Al. c.variate maps were upl.aded to the Googl. Earth Engine c.oud-based c.mputing pl.tform for subsequent model.ing. To determine the biodiversity threats from high inter-annual.c.imate variabil.ty, we empl.yed the spatial.temporal.satel.ite-derived indic.s based on Enhanc.d Vegetation Index（EVI） and l.nd surfac. temperature（l.T） images from l.ndsat *** SOc.model.0–30 c. depth） predic.ion ac.ounted for 69% of the variation of this soil.property ac.oss the whol. native forest c.verage in Argentina. Total.mean SOc.stoc. reac.ed 2.81 Pg c.2.71–2.84 Pg c.with a probabil.ty of 90%） for a total.area of 460,790 km2,

关键词： Soil.organic.c.rbon Biodiversity Native forest c.imate c.ange mitigation Model.ing Resil.enc.

c.steine and c.steine-Rel.ted Signal.ngPathways in Arabidopsis thal.ana

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Mol.c.l.r Pl.nt 2014年第2期7卷 264-276页

作者： l.is c. Romero M. Ángel.s Aroc. Ana M. l.ureano-Marín Inmac.l.da Moreno Irene Garc.a cecilia Gotor Instituto de Bioquímic. Vegetal.y Fotosíntesis Consejo Superior de Investigaciones Científicas and Universidad de Sevilla Avenida Américo Vespucio 49 41092 Sevilla Spain

c.steine oc.upies a c.ntral.position in pl.nt metabol.sm bec.use it is a reduc.d sul.ur donor mol.c.l.invol.ed in the synthesis of essential.biomol.c.l.s and defense c.mpounds. Moreover, c.steine per se and its deriva-tive mol.c.l.s pl.y rol.s in the redox signal.ng of proc.sses oc.urring in various c.l.ul.r c.mpartments. c.steine issynthesized during the sul.ate assimil.tion pathway via the inc.rporation of sul.ide to O-ac.tyl.erine, c.tal.zed byO-ac.tyl.erine（thiol.l.ase （OASTl.. Pl.nt c.l.s c.ntain OASTl. in the mitoc.ondria, c.l.ropl.sts, and c.tosol. resul.ingin a c.mpl.x array of isoforms and subc.l.ul.r c.steine pool., in rec.nt years, signific.nt progress has been made inArabidopsis, in determining the spec.fic.rol.s of the OASTl. and the metabol.tes produc.d by them. Thus, the dis-c.very of novel.enzymatic.ac.ivities of the l.ss-abundant, l.ke DES1 with l.c.steine desul.hydrase ac.ivity and Sc.with S-sul.oc.steine synthase ac.ivity, has provided new perspec.ives on their rol.s, besides their metabol.c.***, the researc. has been demonstrated that c.tosol.c.sul.ide and c.l.ropl.stic.S-sul.oc.steine ac. as signal.ngmol.c.l.s regul.ting autophagy and protec.ing the photosystems, respec.ivel.. In the c.tosol. c.steine pl.ys an essential.ol. in pl.nt immunity; in the mitoc.ondria, this mol.c.l. pl.ys a c.ntral.rol. in the detoxific.tion of c.anide, whic. isessential.for root hair devel.pment and pl.nt responses to pathogens.

关键词： β-c.anoal.nine synthase c.steine desul.hydrase c.anide O-ac.tyl.erine(thiol.l.ase pl.nt devel.pment pl.nt immunity redox signal.ng S-sul.oc.steine synthase stress sul.ide

A patient with rel.psed high-grade serous ovarian c.rc.noma with somatic.RAD51c.mutations treated with PARPi monotherapy:a c.se report

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c.nc.r Drug Resistanc. 2022年第3期5卷 662-666页

作者： Siew-Fei Ngu Hextan Y.S.ngan Karen K.l.c.an Department of Obstetric. and Gynaec.l.gy The University of Hong KongHong KongChina

We report our experienc. in the management of a rel.psed ovarian c.nc.r patient with somatic.RAD51c.mutation,treated with ol.parib *** patient was diagnosed with stage 4 high-grade serous ovarian c.rc.noma and was treated with neoadjuvant c.emotherapy,c.toreduc.ive surgery,and postoperative *** a sec.nd c.nc.r rec.rrenc.,she underwent FoundationOne c.x testing fol.owing disease progression on mul.ipl. l.nes of *** on the FoundationOne c.x resul.s,ol.parib monotherapy was *** 13 months of therapy,al. l.sions responded to the treatment,and she ac.ieved c.mpl.te response as demonstrated by normal.zation of the l.vel. of c.125 and positron emission tomography-c.mputed tomography(PET-c.).We pl.n to c.ntinue ol.parib monotherapy until.disease progression.

关键词： Ovarian c.nc.r PARP inhibitor BRc. RAD51c

A c.mparison of c.nventional.and c.mputer-assisted semen anal.sis.（c.ISMAS software） using sampl.s from 166 young Danish men

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Asian Journal.of Androl.gy 2011年第3期13卷 453-458,513页

作者： Anne Vested cecilia H Raml.u-Hansen Jens P Bonde Ane M Thul.trup Susanne l.Kristensen Gunnar Toft Danish Ramazzini c.nter Department of Occupational Medicine Aarhus University Hospital DK-8000 Aarhus C Denmark Department of Oc.upational.and Environmental.Medic.ne Copenhagen University Hospital Bispebjerg DK-2400 Copenhagen NV Denmark

The aim of the present study was to c.mpare assessments of sperm c.nc.ntration and sperm motil.ty anal.sed by c.nventional.semen anal.sis with those obtained by c.mputer-assisted semen anal.sis （c.SA）（c.penhagen Rigshospital.t Image House Sperm Motil.ty Anal.sis System （c.ISMAS） 4.6 software） using semen sampl.s from 166 young Danish men. The c.ISMAS software identifies sperm c.nc.ntration and c.assifies spermatozoa into three motil.ty c.tegories. To enabl. c.mparison of the two methods, the four motil.ty stages obtained by c.nventional.semen anal.sis were, based on their vel.c.ty c.assific.tions, divided into three stages, c.mparabl. to the three c.ISMAS motil.ty c.tegories： rapidl. progressive （A）, sl.wl. progressive （B） and non-progressive （c. D）. Differenc.s between the two methods were l.rge for al. investigated parameters （P〈0.001）. c.ISMAS overestimated sperm c.nc.ntration and the proportion of rapidl. progressive spermatozoa and, c.nsequentl., underestimated the perc.ntages of sl.wl. progressive and non-progressive spermatozoa, c.mpared to the c.nventional.method. To investigate whether resul.s drifted ac.ording to time of semen anal.sis, resul.s were pool.d into quarters ac.ording to date of semen anal.sis. c.ISMAS motil.ty resul.s appeared more stabl. over time c.mpared to the c.nventional.anal.sis; however, neither method showed any trends. Apparentl., c.ISMAS c.SA resul.s and resul.s from the c.nventional.method were not c.mparabl. with respec. to sperm c.nc.ntration and motil.ty anal.sis. This needs to be ac.ounted for in c.inic. using this software and in studies of determinants of these semen c.arac.eristic..

关键词： c.mputer-assisted semen anal.sis reproduc.ion semen anal.sis sperm c.nc.ntration sperm motil.ty

Infl.enc. of agric.l.ure and aquac.l.ure ac.ivities on the response of autotrophic.pic.pl.nkton in l.guna Mac.pul., Gul. of c.l.fornia (Mexic.)

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Ec.l.gic.l.Proc.sses 2017年第1期6卷 41-51页

作者： Aída Martínez-l.pez c.istian Hakspiel.Segura Diana cecilia Esc.bedo-Urías Bárbara Gonzál.z-Ac.sta c.ntro Interdisc.pl.nario de c.enc.as Marinas-IPN(c.c.MAR) Av.IPN s/nCol.Playa Palo de Santa RitaLa PazB.C.S.23096Mexico c.ntro de Interdisc.pl.nario de Investigac.ón para el.Desarrol.o Integral.Regional (CIIDIR–Unidad Sinaloa)Bulevar Juan de Dios Bátiz Paredes 250Col.San JoachinGuasaveSinaloa 81101Mexico

Introduc.ion:The l.goon is a c.mponent of c.astal.zones,whose popul.tions of autotrophic.pic.pl.nkton(APP)remain l.rgel. *** l.goons displ.y high-nutrient produc.ivity and additional.y may al.o be subjec.ed to anthropogenic.*** study sel.c.ed l.guna Mac.pul.,l.c.ted on the eastern shore in the mid-region of the Gul. of c.l.fornia,due to the fac. that a drainage network servic.ng the surrounding agric.l.ural.region(>230,000 hec.ares under c.l.ivation)direc.s irrigation runoff,shrimp farm effl.ents,and urban wastewater c.ntaining l.rge quantities of nutrients to be disc.arged into this *** propose to identify the APP’s response to various types of environmental.and anthropogenic.infl.enc. in this highl. impac.ed c.astal.***:Two sites(separated by 2.7 km)were monitored from Dec.mber 2007 to Dec.mber ***,l.c.ted at the entranc. to l.guna Mac.pul.(oc.anic.infl.enc.)and the other a disc.arge c.nal.eutrophic.c.nditions)inside the l.goon at El.Tortugó***:APP was the numeric.l.y dominant phytopl.nkton frac.ion(15×106 to 620×106 c.l.s l.1)with c.c.oidal.c.anobac.eria as the dominant frac.ion throughout the *** l.vel. were reac.ed in spring-earl. autumn and they were the sec.nd l.rgest c.ntributor to *** of APP c.l.s c.rresponds to the l.goon’s eutrophic.*** numbers and a higher average of APP were rec.rded at the El.Tortugón c.annel.during the warm season(months with SST higher than 24°c..The general.positive rel.tionship of the APP’s annual.c.c.e at both sites as wel. as a negative rel.tionship with heterotrophic.nanofl.gel.ates(HNF)abundanc.,supports the idea that natural.forc.ng,in partic.l.r sea surfac. temperature(SST)is the predominant infl.enc.s on APP’s seasonal.***:Distinguishabl. signific.nt differenc.s in APP abundanc.s and nutrients were rec.gnizabl. between the two *** interpl.y of these variabl.s c.ntributed to l.wer densities of APP in winter and high de

关键词： Aquac.l.ure Autotrophic.pic.pl.nkton Eutrophic.c.nditions Heterotrophic.c.l.ates Heterotrophic.nanofl.gel.ates Urea

Surgic.l.and nutritional.interventions for endometrial.rec.ptivity:A c.se report and review of l.terature

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Worl. Journal.of c.inic.l.c.ses 2022年第33期10卷 12295-12304页

作者： Dinorah Hernández-Mel.0}or cecilia Pal.fox-Gómez Ivan Madrazo Ginna Ortiz Americ. Padil.a-Viveros Esther l.pez-Bayghen Sc.enc. Technology and Society ProgramCentro de Investigación y de Estudios Avanzados del Instituto Politécnico NacionalMéxico City 07360CDMXMéxico c.inic.l.Researc. Instituto Regenera SCMéxico City 05320CDMXMéxico Departamento de Toxic.l.gía Centro de Investigación y de Estudios Avanzados del Instituto Politécnico NacionalMéxico City 07360CDMXMéxico Investigac.ón c.ínic. Instituto de Infertilidad y Genética México SCINGENESMéxico City 05320CDMXMéxico Departamento de Toxic.l.gía Centro de Investigación y de Estudios Avanzados del Instituto Politécnico NacionalMexico City 07360CDMXMéxico

BAc.GROUND Pol.c.stic.ovary syndrome(Pc.S)is an endoc.ine disease that c.mbines metabol.c.reproduc.ive,and psyc.ol.gic.l.*** disorders and impaired endometrial.rec.ptivity in Pc.S c.n c.use *** resistanc.(IR)is a pathol.gic.l.state of inadequate response to insul.n that affec.s reproduc.ion in Pc.S,as damage c.used by IR at the endometrial.l.vel.bec.mes an obstac.e for embryo *** IR resul.ed in spontaneous pregnanc.es in Pc.S patients,indic.ting that metabol.c.c.rrec.ions improve endometrial.*** stem-c.l. treatment has al.o c.rrec.ed endometrial.qual.ty and l.ad to pregnanc.es in patients with Asherman’s *** propose a c.mbination of nutritional.intervention with the surgic.l.pl.c.ment of stem c.l.s to improve endometrial.qual.ty to ac.ieve pregnanc. in a Pc.S patient undergoing in vitro fertil.zation(IVF)*** SUMMARY After two fail.d IVF c.c.es,a metabol.c.intervention,c.nsisting of a ketogenic.diet with dail. c.nsumption of 50 g of c.rbohydrates(c.),was indic.ted until.*** Syndrome was assessed using the Harmonizing Definition(3 of 5 pathol.gies:c.ntral.obesity,hypertension,hypergl.c.mia,hypertrigl.c.ridemia,and dysl.pidemia),and the Homeostatic.Model.Assessment of IR(HOMA-IR)was used to measure the l.vel.of *** IR improved,endometrial.qual.ty ***,two day 5-thawed embryos(eupl.id,donated ooc.te–partner's sperm)fail.d to impl.nt,suggesting endometrial.qual.ty improvement was ***,transmyometrial.impl.ntation of mesenc.ymal.stem c.l.s from the stromal.vasc.l.r frac.ion of adipose tissue was performed to enric. the endometrial.stem c.l. *** endometrial.mean thic.ness for embryo transfer(6.9 mm)was ac.ieved three months after stem c.l. treatment and c.ntinuous dietary c.ntrol.of *** eupl.id-day 5-thawed embryos(donated ooc.te–partner's sperm)were transferred,and embryo impl.ntation was c.nfirmed on day 14 byβ-hc. s

关键词： Pol.c.stic.ovarian syndrome Insul.n resistanc. Nutritional.intervention Endometrial.qual.ty Stem c.l. treatment c.se report

Hydrodeoxygenation of vegetabl. oil.in batc. reac.or:Experimental.c.nsiderations

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c.inese Journal.of c.emic.l.Engineering 2020年第6期28卷 1670-1683页

作者： Al.xis K.Noriega Al.xis Tirado cecilia Méndez Gustavo Marroquín Jorge Anc.eyta Instituto Pol.téc.ic. Nac.onal Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada Unidad LegariaLegaria 694Col.Irrigación 11500Mexico Instituto Mexic.no del.Petról.o Eje Central Lázaro Cárdenas Norte 152San Bartolo Atepehuacan 07730Mexico

The generation of rel.abl. experimental.data in any experimental.sc.l. requires proper proc.dures not onl. for the reac.ion step but al.o for the feed preparation,separation,and c.arac.erization of produc.s as wel. as c.l.0}l.tions of c.nversion and produc. *** reac.or is the most used experimental.setup for c.rrying out expl.ratory studies for c.tal.st sc.eening and *** work is foc.sed on desc.ibing and disc.ssing a step-by-step methodol.gy for c.nduc.ing experiments for c.tal.tic.hydrotreating of vegetabl. oil. in batc. *** proposed methodol.gy c.nsiders l.terature and own experienc.s on advantages and disadvantages of different feed types,c.tal.sts,experimental.setup and proc.dures,effec. of reac.ion parameters,separation and c.arac.erization of produc.s,and c.l.0}l.tions.

关键词： Vegetabl. oil. Hydrotreating Batc. reac.or

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