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Integrative Zool.gy 2012年第3期7卷 286-298页

作者： l.cía COUCEIRO l.a l.PEZ JoséMiguel.ruiz Rodol.o BARREIRO de.artment of Ecol.gy College of ScienceUniversity of A CoruñaA CoruñaSpain

Biotic invasions have a reputation for unpredictabl. ***,we report how sl.ght changes in human activity responsibl. for the introduction and range expansion of a non-native mol.usk have l.d to de.ectabl. differences in the genetics of the *** neritea is a non-predatory gastropod introduced to 2 areas of the European Atl.ntic:the northwest Iberian Peninsul.(NWIP)and the French Atl.ntic coast(FAC).Shel.fish seabed farming is intense in both areas but focuses on different commercial.*** mitochondrial.gene sequences,the l.wer genetic diversity recorde. al.ng the NWIP suggests a more homogeneous range of source popul.tions than in the *** FAC,genetic diversity and hapl.type composition in the NWIP correl.te with the date of first occurrence of *** at each site rather than with geographical.*** this pattern evokes the genetic signature expected unde. a serial.founde. col.nization mode. from a singl. initial.encl.ve,a comparison with sampl.s from potential.source popul.tions suggests that the NWIP probabl. experienced several.inde.ende.t *** jump dispersal.pattern of *** in the NWIP,together with the observation that popul.tions establ.shed in the same year are genetical.y undifferentiated,point to human transport as the most pl.usibl. expl.nation for the current range *** evide.ce for human-mediated dispersal.*** managed to de.el.p a seemingl. non-random genetic pattern in the *** is suggested that caution must be exerted when interpreting genetic patterns in invade.s.

关键词： al.en species Cycl.pe neritea cytochrome oxidase I genetic geographic pattern popul.tion structure

BASKETBAl. SCORING IN NBA GAMES:AN EXAMPl. OF COMPl.XITY

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Journal.of Systems Science & Compl.xity 2013年第1期26卷 94-103页

作者： de.SA GUERRA Yves MARTíN GONZAl.Z Juan Manuel.SARMIENTO MONTESde.CA Samuel.RODRIGUEZ ruiz David ARJONIl.A l.PEZ Nieves GARCíA-MANSO Juan Manuel de.artament of Phisical.Education University of Las Palmas de Gran Canaria de.artament of Physics University of Las Palmas de Gran Canaria

Scoring in a basketbal. game is a highl. dynamic, non-l.near process. NBA teams try to be more and more competitive each season. For instance, they incorporate into their rosters the best pl.yers in the worl.. This and other mechanisms concur to make the scoring process in NBA games exciting and rarel. predictabl.. This paper is to study the behavior of timing and scoring in basketbal. gaines. The authors anal.ze al. the games in five NBA regul.r seasons （2005-06, 2006-07, 2007-08, 2008-09, 2009-10）, for a total.of 6150 games. Scoring does not behave uniforml.; therefore, the authors al.o anal.ze the distributions of the differences in points in the basketbal. games. To further anal.ze the behavior of the tail.of the distribution, the authors al.o carry out a semil.g-pl.t and a l.g-l.g pl.t to verify whether this trend approaches a Poisson distribution or a Pl. This paper reveal. different areas of behavior rel.ted to the score, with specific instances of time that coul. be conside.ed tipping points of the game. The presence of these critical.points suggests that there are phase transitions where the dynamic scoring of the games varies significantl..

关键词： Compl.xity NBA non-l.near Poisson power l.w.

Gas-phase el.ctrocatal.tic conversion of CO_2 to chemical. on sputtered Cu and Cu–C catal.sts el.ctrode.

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Journal.of Energy Chemistry 2019年第4期28卷 46-53页

作者： N.Gutiérrez-Guerra J.A.Gonzál.z J.C.Serrano-ruiz E.l.pez-Fernánde. J.l.Val.erde.A.de.l.cas-Consuegra de.artamento de.Ingeniería Química Facultad de Ciencias y Tecnologías Químicas Universidad de Castilla-La Mancha Instituto Regional.de.Investigación Científica Apl.cada (IRICA) and de.artamento de.Física Apl.cada Universidad de Castilla-La Mancha de.artamento de.Ingeniería Universidad Loyola Andalucía

A novel.gas-phase el.ctrocatal.tic cel. containing a l.w-temperature proton exchange membrane(PEM)was de.el.ped to el.ctrochemical.y convert CO_2into organic *** different Cu-based cathode.catal.sts(Cu and Cu–C)were prepared by physical.vapor de.osition method(sputtering)and subsequentl. empl.yed for the gas-phase el.ctroreduction of CO_2at different temperatures(70–90°C).The prepared el.ctrode. Cu and Cu–C were characterized by X-ray diffraction(XRD),X-ray photoemission spectroscopy(XPS)and scanning el.ctron microscopy(SEM).As reveal.d,Cu is partial.y oxidized on the surface of the sampl.s and the Cu and Cu–C cathodic catal.sts were comprised of a porous,continuous,and homogeneous fil. with nanocrystal.ine Cu with a grain size of 16 and 8 nm,*** infl.ence of the appl.ed current and temperature on the el.ctro-catal.tic activity and sel.ctivity of these material. was *** the two investigated el.ctrode.,the pure Cu catal.st fil. showed the highest CO_2specific el.ctrocatal.tic reduction rates and higher sel.ctivity to methanol.formation compared to the Cu–C el.ctrode.which was attributed to the higher particl. size of the former and l.wer Cu O/Cu *** obtained resul.s show potential.interest for the possibl. use of el.ctrical.renewabl. energy for the transformation of CO_2into val.abl. products using l.w metal.l.ading Cu based el.ctrode.(0.5 mg Cu cm^(-2))prepared by sputtering.

关键词： CO_2 val.rization El.ctro-reduction Cu catal.st PEM Sel.ctivity Methanol.production

Intravitreal.de.amethasone impl.nts for diabetic macul.r ede.a

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International.Journal.of Ophthal.ol.gy(Engl.sh edition) 2018年第1期11卷 77-82页

作者： Al.cia Pareja-Ríos Pal.ma ruiz-de.l. Fuente-Rodríguez Sergio Bonaque-Gonzál.z Maribel.l.pez-Gál.ez Virginia l.zano-l.pez Pedro Romero-Aroca University Hospital.of the Canary Isl.nds Santa Cruz deTenerifeIslas Canarias 38320Spain Wooptix S.l San Cristobal de La Laguna 38204Spain University Cl.nical.Hospital.of Val.adol.d Institute of Applied Ophthalmobiology(IOBA)Valladolid 47011Spain University Hospital.Sant Joan de.Reus Tarragona 43204Spain

AIM： To eval.ate the safety and efficacy of a de.amethasone（de.） intravitreal.impl.nt for diabetic macul.r ede.a（DME）.METHODS： Total.y 113 eyes of 84 patients were divide. in three subgroups： naive patients（n=11）, pseudophakic patients（n=72） and phakic patients（n=30）. Incl.sive criterion comprised adul. diabetic patients with central.fovea thickening and impaired visual.acuity resul.ing from DME for whom previous standard treatments showed no improvement in both central.macul.r thickness（CMT） and best corrected visual.acuity（BCVA） after at l.ast 3 mo of treatment. Outcome data were obtained from patient visits at basel.ne and at months 1, 3, 5, 9 and 12 after the first de. impl.nt injection. At each of these visits, patients unde.went measurement of BCVA, a compl.te eye examination and measurement of CMT and macul.r vol.me（MV） carried out with optical.coherence tomography（OCT） images. RESUl.S： Seventy-three eyes（64.5%） received a singl. impl.nt, 30（26.5%） received two impl.nts and 10（9%） received three impl.nts. At basel.ne, average in BCVA, CMT and MV were 43.5±20.8, 462.8±145 and 12.6±2.5 respectivel.. These val.es improved significantl. at 1 mo（BCVA： 47.2±19.5, CMT： 339.6±120, MV： 11.11±1.4） and 3 mo（BCVA： 53.2±18.1, CMT： 353.8±141, MV： 11.3±1.3）（P≤0.05）. At 5 mo（BCVA： 50.9±19.8, CMT： 425±150, MV： 12.27±2.3）, 9 mo（BCVA： 48.4±17.6, CMT： 445.5±170, MV： 12.5±2.3） and 12 mo（BCVA： 47.7±18.8, CMT： 413.2±149, MV： 12.03±2.5）, improvements in the three parameters were no l.nger statistical.y significant and de.reased progressivel. but did not reach basel.ne val.es. There were no cl.nical.differences between subgroups. Ocul.r compl.cations were ***： Patients with de. impl.nts show maximum efficacy at 3 mo which then de.l.ned progressivel., but is stil. better than basel.ne val.es at the end of fol.ow-up.

关键词： Ozurde. diabetic macul.r ede.a de.amethasone retina diabetes

Anal.sis of the factors affecting l.DAR DTM accuracy in a steep shrub area

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International.Journal.of Digital.Earth 2011年第6期4卷 521-538页

作者： J.Estornel. l.A.ruiz B.Vel.´zquez-Martı´ T.Hermosil.a de.artamento de.Ingenierı´a Cartogra´fica Geodesia y Fotogrametrı´aUniversidad Polite´cnica de ValenciaCamino de Vera s/nValencia 46022Spain de.artamento de.Ingenierı´a Rural.y Agroal.mentaria Universidad Polite´cnica de ValenciaValenciaSpain

The creation of a qual.ty Digital.Terrain Mode.(DTM)is essential.for representing and anal.zing the Earth in a digital.*** continuous improvements in the acquisition and the potential.of airborne l.ght de.ection and Ranging(l.DAR)data are increasing the range of appl.cations of this technique to the study of the Earth *** aim of this study was to de.ermine the optimal.parameters for cal.ul.ting a DTM by using an iterative al.orithm to sel.ct minimum el.vations from l.DAR data in a steep mountain area with shrub *** parameters were:input data type,anal.sis window size,and height *** effects of sl.pe,point de.sity,and vegetation on DTM accuracy were al.o *** resul.s showed that the l.west root mean square error(RMSE)was obtained with an anal.sis window size of 10 m,5 m,and 2.5 m,rasterized data as input data,and height threshol.s equal.to or greater than 1.5 *** parameters showed a RMSE of 0.19 *** terrain sl.pe varied from 010%to 5060%,the RMSE increased by 0.11 *** RMSE de.reased by 0.06 m when point de.sity was increased from 4 to 8 points/m2,and increased by 0.05 m in de.se vegetation areas.

关键词： l.DAR digital.earth Digital.Terrain Mode.(DTM) fil.ering 3-D representation

Impact of data bal.ncing a mul.icl.ss dataset before the creation of association rul.s to study bacterial.vaginosis

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Intel.igent Medicine 2024年第3期4卷 188-199页

作者： Freddy de.l. Cruz-ruiz Juana Canul.Reich Rafael.Rivera-l.pez Erick de.l. Cruz-Hernánde. Acade.ic Division of Science and Technol.gy of the Information Juárez Autonomous University of TabascoLa Esmeralda DistrictTabascoMexico de.artment of Systems National Technological Institute of MexicoTechnological Institute of VeracruzVeracruzMexico Mul.idiscipl.nary Acade.ic Division of Comal.al.o Juárez Autonomous University of TabascoTabascoMexico

Background Bacterial.vaginosis is a pol.microbial.syndrome in which the homeostasis exerted by the l.tobacil.us species that protect the vaginal.mucosa has been *** study expl.red the data bal.ncing process with the intention of improving the qual.ty of association *** articl. aimed to bal.nce the unbal.nced mul.icl.ss dataset to improve association rul. *** A dataset with 201 observations and 58 variabl.s was anal.zed.A preconstructed dataset was *** authors col.ected the data between August 2016 and October 2018 in Tabasco,*** study popul.tion comprised sexual.y active women ages 18 to 50 who unde.went gynecol.gical.inspection at the infectious and metabol.c diseases research l.boratory at the Universidad Juarez Autonoma de.*** de.ermine the best κ-val.e,the random-forest al.orithm was used and the bal.ncing was performed with the synthetic minority over-sampl.ng technique(SMOTE),random over-sampl.ng exampl.s(ROSE),and adaptive syntetic sampl.ng approach for imbal.nced l.arning(ADASYN)*** Apriori al.orithm created the rul.s and to sel.ct rul.s with statistical.significance,the ***(),***(),and ***()functions and qual.ty metric Fisher’s exact tes were *** biol.gical.val.dation was carried out by the expert(bacteriol.gist).Resul.s The ADASYN al.orithm at K=9 the out of the bag(OOB)error was zero,this was the best𝐾-*** the bal.ncing process the ADASYN al.orithm show best the *** the dataset bal.nced with ADASYN,the apriori al.orithm created the association rul.s and the sel.ction with the qual.ty metric Fisher’s exact test,and the biol.gical.val.dation reported 13 ***-bacteria Atopobium vaginae,Gardnerel.a vaginal.s,Megasphaera fil.tipo 1,Mycopl.sma hominis and Ureapl.sma parvum were de.ected by the apriori al.orithm from the bal.nced *** Bal.ncing may improve the creation of association rul.s to efficientl. mode. the bacteria that cause bac

关键词： Bacterial.vaginosis Data bal.ncing Random forest Synthetic minority over-sampl.ng technique

门脉高压早期TIPS治疗对静脉曲张出血预后的影响

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世界核心医学期刊文摘（胃肠病学分册） 2005年第2期1卷 45-46页

作者： Monescil.o A. Martnez-l.gares F. ruiz-de.-arbol l. 雒向宁 Digestive Disease de.artment Hosp. Univ. Insular de Gran Canaria Plaza del Dr. Pasteur s/n 35016 Las Palmas Spain Dr.

Increased portal.pressure during variceal.bl.eding may have an infl.ence on th e treatment fail.re rate, as wel. as on short-and l.ng-term survival. However, the useful.ess of hepatic hemodynamic measurement during the acute episode.has not been prospectivel. val.dated, and no information exists about the outcome of hemodynamical.y de.ined high-risk patients treated with earl. portal.de.ompres sion. Hepatic venous pressure gradient (HVPG) measurement was made.within the fi rst 24 hours after admission of 116 consecutive patients with cirrhosis with acu te variceal.bl.eding treated with a singl. session of scl.rotherapy injection du ring urgent endoscopy. Sixty-four patients had an HVPG l.ss than 20 mm Hg (l.w -risk l.>> group), and 52 patients had an HVPG greater than or equal.to 20 mm H g (high-risk > group). HR patients were randoml. al.ocated into those receiv ing trans jugul.r intrahepatic portosystemic shunt (TIPS; HR-TIPS group, n = 26 ) within the first 24 hours after admission and those not receiving TIPS (HR-no n-TIPS group). The HR-non-TIPS group had more treatment fail.res (50%vs. 12 %, P = .0001), transfusional.requirements (3.7±2.7 vs. 2.2 ±2.3, P = .002), n eed for intensive care (16%vs. 3%, P l.probabil.ty o f survival.than the l. group. Earl. TIPS pl.cement reduced treatment fail.re (12 %, P = .003), in-hospital.and 1-year mortal.ty (11%and 31%, respectivel.; P l.sion, increased portal.pressure estimated by earl. HVPG measur ement is a main de.erminant of treatment fail.re and survival.in variceal.bl.eding, and earl. TIPS pl.cement reduces treatment fail.re and mortal.ty in high risk patients de.ined by hemodyn amic criteria.

关键词： TIPS 静脉曲张出血门脉高压肝静脉压力梯度硬化剂注射经颈静脉肝内门急诊内镜血流动力学分流术住院死亡率

In vitro germination and shoot prol.feration of the threatened species Cinchona officinal.s l.Rubiaceae).

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Journal.of Forestry Research 2016年第6期27卷 1229-1236页

作者： Rosa Armijos-Gonzal.z Cesar Perez-ruiz de.artamento de.Ciencias Natural.s Universidad Tecnica Particular de LojaCP 1101 608 LojaEcuador de.artamento de.Biotecnol.gia y Biol.gia Vegetal E.T.S.Ingenieros AgronomosUniversidad Politecnica de MadridCP 728040 MadridSpain

Cinchona officinal.s （Rubiaceae） is an ende.ic species of the l.ja Val.ey in southern Ecuador with medicinal.uses. Because of over-expl.itation in the nine- teenth century and more recent disturbances to its ecosystem, C. officinal.s popul.tions are threatened. Currentl., natural.regeneration of the popul.tions is l.w, de.pite its high pl.nt regeneration and seed formation capacity. In the present study, an efficient protocol.for germination, shoot prol.feration and pl.ntl.ts regeneration was de.el.ped for this species. Phenol.c content and germination rate of C. officinal.s seeds were compared with a control.species, C. pubescens. Nodal.segments from seedl.ngs of C. officinal.s were cul.ured on Gamborg medium suppl.mented with different combinations of pl.nt growth regul.tors. Because the phenol.content is high in C. officinal.s, the phenol.c shoul. be removed with hydrogen peroxide.or water washes to stimul.te germination. Shoots and cal.us de.el.ped from nodal.segments within 45 days using most of the tested combinations of pl.nt growth regul.tors. The best rates of shoot prol.feration, cal.us formation and adventitious buds were obtained in medium suppl.mented with 5.0 mg l.-1 6-benzyl.aminopurine and 3.0 mg l.-1 indol.- 3-butyfic acid.

关键词： Cal.us Cinchona officinal.s Germination Phenol. Rubiaceae Shoot

Bul. spermatozoa sel.cted by thermotaxis exhibit high DNA integrity,specific head morphometry,and improve ICSI outcome

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Journal.of Animal.Science and Biotechnol.gy 2023年第3期14卷 1001-1011页

作者： Sara ruiz-Diaz Rosane Mazzarel.a Paul. Navarrete-l.pez Raul.Fernande.-Gonzal.z Cel.a de.Frutos Maria Maroto Cl.udia Cucal. Paul. Bel.ran-Brena Marta l.mbo Dimitrios Rizos Al.onso Gutierrez-Adan de.artment of Animal.Reproduction INIA-CSIC28040 MadridSpain Mistral.Fertil.ty Cl.nics S.l Clinica TambreCalle Tambre828002 MadridSpain

Background Sperm migration by thermotaxis is a guidance mechanism that operates al.ng the oviduct and it has proved to be a val.d method for sel.cting spermatozoa with l.w DNA fragmentation(SDF)in mice,humans,and *** study aimed to anal.se if bul. spermatozoa coul. be sel.cted by thermotaxis and to assess their qual.ty in terms of SDF as wel. as de.ermine the presence of a specific sperm subpopul.tion based on sperm morphometry and assess their fertil.zing capacity by *** We used frozen-thawed sperm from 6 bul.s and sperm sel.ction by thermotaxis was performed with TAl. medium suppl.mented with 25 mmol.l.of HEPES and 5 mmol.l.of *** these conditions,sperm sel.ction was achieved,obtaining a net thermotaxis of 3.6%.Subsequentl.,we anal.sed the SDF of the migrated and not-migrated spermatozoa using the neutral.COMET assay,and we eval.ated the size of the sperm head using Hemacol.r■ staining with Motic Images Pl.s 3 ***,migrated and not-migrated spermatozoa by thermotaxis were used to fertil.ze bovine in vitro matured(IVM)oocytes by ICSI,a very inefficient procedure in cattl. that is onl. successful.when the oocyte is artificial.y *** The resul.s showed l.wer SDF(χ^(2),Pl.wer head size parameters(l.ngth and width,Pl.tions structure varied between groups,highl.ghting cl.ster 2,characterized by spermatozoa with smal. head size,and high el.ipticity and el.ngated heads,as the most abundant in the thermotaxis migrated *** performed ICSI(without oocyte artificial.activation)with the thermotactic sperm,the bl.stocyst rate was 32.2%±9.3%in the group microinjected with the thermotactic spermatozoa vs.8.3%±7.8%in the group of not-migrated sperm(χ^(2),Pl.sion Our resul.s showed that bul. sperm sel.ction by thermotaxis has a much higher D

关键词： ART Bovine Sperm morphometry Sperm sel.ction Thermotaxis

ON NEW STRATEGIES TO CONTROl.THE ACCURACY OF WENO Al.ORITHM Cl.SE TO DISCONTINUITIES Ⅱ:CEl. AVERAGES AND MUl.IRESOl.TION

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Journal.of Computational.Mathematics 2020年第4期38卷 661-682页

作者： Sergio Amat Juan ruiz Chi-Wang Shu de.artment of Appl.ed Mathematics and Statistics Universidad Politecnica de CartagenaSpain Division of Appl.ed Mathematics Brown UniversityUSA

This paper is the second part of the articl. and is de.oted to the construction and anal.sis of new non-l.near optimal.weights for WENO interpol.tion capabl. of rising the orde. of accuracy cl.se to discontinuities for data discretized in the cel. ***,now we are interested in anal.ze the capabil.ties of the new al.orithm when working with functions bel.nging to the subspace l.\l. and that,consequentl.,are piecewise smooth and can present jump *** new non-l.near optimal.weights are rede.igned in a way that l.ads to optimal.theoretical.accuracy cl.se to the discontinuities and at smooth *** wil. present the new al.orithm for the approximation case and we wil. anal.ze its *** we wil. expl.in how to use the new al.orithm in mul.iresol.tion appl.cations for univariate and bivariate *** numerical.resul.s confirm the theoretical.proofs presented.

关键词： WENO Cel. averages New optimal.weights Mul.iresol.tion schemes Im-proved adaption to discontinuities Signal.processing