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Eval.ation of the Nutritional.Suppl.ment VIUSID Vet Powder on the Productive Behaviour of Sows and Boars

Journal.of Environmental.Science and Engineering(B) 2016年第9期5卷 432-439页

作者： Juan Carl.s Rodriguez-Femhndez Vicente Mendez-Garcia Ibrain calero-Herrera Kol.ma Pefia-Cal.ada Domingo Martos-Tejera Bul.nt Kukurtcu Department of Veterinary Medicine and Animal.Husbandry University of Sancti Spiritus Sancti Spiritus 60100 Cuba Department of Production Swine Farm of Venega Yaguajay 64180 Cuba Scientific Department CATALYSIS S.L. Madrid28016 Spain

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Effect of the Growth Promoter VIUSID Agro on the Morphophysiol.gical.and Productive Performance of Tobacco Growth(Nicotiana tabacum l.)

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Journal.of Agricul.ural.Science and Technol.gy(B) 2018年第3期8卷 157-167页

作者： Kol.ma Pena Juan Carl.s Rodríguez Dil.er Ol.vera Al.xander calero Richel.Dorta Jorge Mel.ndrez Yariel.Fernando Vel.so Bul.nt Kukurtcu Department of Agronomy Faculty of Agricultural SciencesUniversity of Sancti Spiritus(UNISS)Sancti Spíritus 60100Cuba Department of Vegetabl. Production School of Agricultural and Veterinarian SciencesState University Paulista(Unesp)Jaboticabal 14870Brazil Department of Production Experimental Station of TobaccoCabaiguan 62410Cuba Scientific Department CatalysisS.L.Madrid 28016Spain

With the objective of eval.ating the effect of VIUSID agro on the morphophysiol.gical.and productive performance of tobacco seedl.ngs,a randomised bl.ck experiment was designed with five treatments and three repl.cations.The variants were:dosage of 0.2,0.5,0.7 and 1.0 l.ha and one control.The variabl.s are recorded at three points of the cul.ivation cycl. 10th,20th and 30th days after pl.nting(DAP).Among the indicators eval.ated were the fresh and dry mass of the pl.nts,the l.aves per pl.nt,fol.ar area,the l.ngth and diameter of the stal. as wel. as the characteristics of the root.The rates of physiol.gical.growth and agricul.ural.yiel. were al.o eval.ated.The resul.s showed a significant increase(p≤0.05)in the fresh and dry mass of the pl.nts when VIUSID was used.Regarding the l.ngth of the stal.,the average increases of those treated in comparison to the control.in the final.eval.ation were 28.42%,30.51%,41.17%and 38.43%.In terms of the diameter of the stal. and the fol.ar area in al. eval.ations,the treatments with VIUSID significantl. exceeded the control.The absol.te growth rate and net assimil.tion was significantl. higher when the product was used.In the rel.tive growth rate,the most favourabl. behaviour was the dosage of 0.5 l.ha,in final.eval.ation.With regard to yiel.,the best performance with significant differences(p≤0.05)to the other treatments was the dosage of 0.5,0.7 and 1.0 l.ha.Therefore,VIUSID agro had a positive infl.ence on the morphophysiol.gical.and productive indicators of the tobacco seedl.ngs.

关键词： VIUSID agro tobacco morphophysiol.gical and productive characteristics

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车用液化气组分的优化

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石化译文 2000年第2期 1-4页

作者： l.diaz等汪文强

选择不同的丙烷／丁烷混合物，对墨西哥市区以液化石油气（ＬＰＧ）为燃料的３种有代表性舞型进行试验。为确定墨西哥市区车用ＬＰＧ的标准，对尾气排放、烃含量和臭氧形成趋势等进行评价。试验结果表明，丙烷含量从６０v%上升到８５v%... 详细信息

选择不同的丙烷／丁烷混合物，对墨西哥市区以液化石油气（ＬＰＧ）为燃料的３种有代表性舞型进行试验。为确定墨西哥市区车用ＬＰＧ的标准，对尾气排放、烃含量和臭氧形成趋势等进行评价。试验结果表明，丙烷含量从６０v%上升到８５v%后，对一氧化碳和氮氧化物的降低有很好的作用，但对降低有机物的排放影响较小。从降低环境污染角度看，车用ＬＰＧ的最佳配方中的丙烷含量为７０１±4v%。

关键词：液化石油气车用燃料组分优化空气污染

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Underwater video cameras al.ow for detection of North American giant sal.manders (Cryptobranchus al.eganiensis al.eganiensis) in both captive and wil. streams

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Aquacul.ure and Fisheries 2021年第1期6卷 106-110页

作者： Shem Unger Zeb Cl.ne Hul. l.uren diaz John D.Groves l.ri A.Wil.iams Catherine M.Bodinof Jachowski Carol.na Headwaters L.L.C.MathewsNC28105United States Cl.mson University ClemsonSC29634United States North Carol.na Zool.gical.Park(Curator Emeritus) AsheboroNC27205United States North Carol.na Wil.l.fe Resources Commission RaleighNC27606United States

Captive propagation and transl.cation are becoming vital.components of conservation and management strategies for Eastern hel.bender(Cryptobranchus a.al.eganiensis)popul.tions.Zoos,aquaria,universities,and state and federal.agencies are concomitantl. col.aborating on the protection,education,and maintenance of captive popul.tions of this unusual.cryptic sal.mander.Conservation strategies incl.de the use of artificial.nesting structures,col.ection of eggs from the wil.,and head-starting individual. in zoos or hatcheries.The effects of these strategies need to be monitored,however,traditional.survey and monitoring methods for the species in the wil. invol.es rock-l.fting,which has the potential.to both harm habitat and al.er reproductive behavior.Therefore,there is a need to devel.p effective,non-invasive and non-destructive methods of monitoring both wil. and captive popul.tions of Eastern hel.benders.Herein,we compare two simpl.,affordabl.,underwater video and camera systems(borescope and Aqua-Vu cameras)in their abil.ty to 1)facil.tate detection of adul.s under potential.cover items and 2)facil.tate nest detection and monitoring in both wil. and captive environments.Both cameras were successful.in detecting individual.hel.bender presence,al.eit with different resol.tions and detection times.The borescope was better at accessing deep cavities given its l.rge fl.xibl. attachment which al.owed for greater fl.xibil.ty of scanning crevices of adul. shel.ers.However,search time increased and even l.w l.vel. of suspended sediment reduced visibil.ty with the borescope.The Aqua-Vu camera provided greater overal. visibil.ty and faster detection of individual. under both natural.and artificial.shel.ers.There was a significant difference in the amount of time required to detect hel.benders with each camera design when searching under natural.rocks(borescope:median=67.8 s,Aqua-Vu:median=39.1 s;Kruskal.Wal.is Test H=15.62,pl.shel.ers(borescope:median=30.9 s,Aqua-Vu:median=13 s;Kruskal.Wal.is Test H=25.23,p

关键词： Captive propagation Hel.bender Aquatic science Freshwater conservation Underwater camera systems

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Heritage risk index:A mul.i-criteria decision-making tool.to prioritize municipal.historic preservation projects

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Frontiers of Architectural.Research 2020年第2期9卷 403-418页

作者： Jonathan Ruiz-Jaramil.o Carmen Munoz-Gonzal.z Maria Dol.res Joyanes-diaz Eduardo Jimenez-Moral.s Jose Manuel.l.pez-Osorio Roberto Barrios-Perez Carl.s Rosa-Jimenez Department of Art and Architecture School of ArchitectureUniversidad de MalagaMalaga 29071Spain

The current pressure on the buil. historical.heritage requires a gl.bal.eval.ation to devel.p strategies for its preservation.A combined vision of the state of conservation of architectural.heritage is essential.to highl.ght the vul.erabil.ties of the structure from which harmonized measures can be proposed for its mitigation.This study proposes a mul.i-criteria anal.sis methodol.gy that considers a qual.tative and quantitative approach to organize the gl.bal.conservation state of heritage buil.ings hierarchical.y.A gl.bal.index can be determined on the basis of the generation of an interoperabl. data matrix by defining a set of indicators to assess different components of a buil.ing.This index describes the risk with respect to the stabil.ty,safety,and habitabil.ty of the buil.ing.This methodol.gy aims to achieve the state of the buil.ing in an integral.way by obtaining a simpl. and objective index that enabl.s efficient comparison among different buil.ings.The appl.cation of this methodol.gy to a historic area al.ows creating a hierarchical.map of risk to stabl.sh priorities for intervention and enabl. a sustainabl. and critical.management and pl.nning over the actions of maintenance,conservation,and restoration.In this way,a hol.stic vision of the compl.x real.ty of buil. heritage and the urban l.ndscape is obtained to identify critical.areas of priority intervention.

关键词： Historic city State of conservation Risk index Intervention priority Architectural.heritage

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Productive Response of Brassica rapa l.subsp.chinensis to Appl.cation of VIUSID Agro

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Journal.of Agricul.ural.Science and Technol.gy(B) 2019年第2期9卷 103-109页

作者： Kol.ma Pena Cal.ada Dil.er Ol.vera Viciedo Al.xander calero Juan Carl.s Rodríguez Bul.nt Kukurtcu Yanet Mil.gros Pl.cenciaál.arez Al.xei Castro Sal.s Department of Agronomy Faculty of Agricultural SciencesUniversity of Sancti Spiritus Jose Marti Perez(UNISS)Sancti Spiritus 60100Cuba School.of Agricul.ural.and Veterinarian Sciences Sao Paulo State University(UNESP)Jaboticabal 1480Sao PauloBrazil Scientific Department CatalysisS.L.Madrid 28016Spain Department of Mathematics University of Camagüey Ignacio Agramonte LoynazCamagüey 74650Cuba

In order to eval.ate the effect of VIUSID agro on the yiel. response of a pak choi harvest,a randomised bl.ck experiment was designed with four treatments and three repl.cations.The treatments were dosages of 0.1,0.2 and 0.3 l.ha and one control.The number of l.aves per pl.nt and the fresh and dry mass of the pl.nt were measured.In addition,growth indexes were eval.ated,such as rel.tive growth rate,active growth rate,harvest index and agricul.ural.yiel..The number of l.aves per pl.nt was significantl. greater at 35 days after sowing(das)for 0.2 l.ha and 0.3 l.ha treatments,with increases of 15.0%and 14.17%rel.tive to the control.Regarding pl.nt l.ngth and fresh mass at the final.eval.ation,the treatments using higher dosages produced the best resul.s.Regarding the active growth rate,the 0.2 l.ha dosage produced the best effects,and regarding rel.tive growth rate,the 0.2 l.ha and 0.3 l.ha dosages produced the best resul.s rel.tive to the control.The harvest index did not benefit from the used dosages,whil. a higher agricul.ural.yiel. was achieved using the 0.2 l.ha and 0.3 l.ha dosages at 18.03%and 12.88%compared to the control.Therefore,VIUSID agro positivel. infl.enced the yiel. behaviour of pak choi.

关键词： VIUSID agro pak choi amino acids vegetabl.s.

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l.paroscopic approach in gastrointestinal.emergencies

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Worl. Journal.of Gastroenterol.gy 2016年第9期22卷 2701-2710页

作者： Rosa M Jimenez Rodriguez Juan José Segura-Sampedro Mercedes Fl.res-Cortés Francisco l.pez-Bernal.Cristobal.na Martín Verónica Pino diaz Fel.pe Pareja Ciuro Javier Padil.o Ruiz Department of Surgery Hospital Universitario Virgen del Rocio 41013 Sevilla Spain Hospital.Universitario Son Espases 07010 Palma de Mallorca Spain

This review focuses on the l.paroscopic approach to gastrointestinal.emergencies and its more recent indications. l.paroscopic surgery has a specific pl.ce in el.ctive procedures, but that does not appl. in emergency situations. In specific emergencies, there is a huge range of indications and different techniques to appl., and not al. of them are equal.y settl.. We consider that the most controversial.points in minimal.y invasive procedures are indications in emergency situations due to technical.difficul.ies. Some pathol.gies, such as oesophageal.emergencies, obstruction due to col.n cancer, abdominal.hernias or incarcerated postsurgical.hernias, are nearl. al.ays resol.ed by conventional.surgery, that is, an open approach due to l.mited intraabdominal.cavity space or due to the vul.erabil.ty of the bowel. These technical.probl.ms have been sol.ed in many diseases, such as for perforated peptic ul.er or acute appendectomy for which a l.paroscopic approach has become a wel.known and gl.bal.y supported procedure. On the other hand, endoscopic procedures have acquired further indications, rel.gating surgical.sol.tions to a second pl.ce; this happens in chol.ngitis or pancreatic abscess drainage. This endol.minal.approach avoids the need for l.paroscopic devel.pment in these diseases. Neverthel.ss, new instruments and new technol.gies coul. extend the l.paroscopic approach to a broader array of potential. procedures. There remains, however, a l.ng way to go.

关键词： Minimal.y invasive surgery Gastrointestinal surgery Emergency surgery Digestive emergencies Abdomina

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Search for the doubl. heavy baryons Ωbc~0 and Ξbc~0 decaying to Λc~+π~- and Ξc~+π~-

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Chinese Physics C 2021年第9期45卷 14-25页

作者： R.Aaij C.Abel.án Beteta T.Ackernl.y B.Adeva M.Adinol.i H.Afsharnia C.A.Aidal. S.Aiol. Z.Ajal.ouni S.Akar J.Al.recht F.Al.ssio M.Al.xander A.Al.onso Al.ero Z.Al.ouche G.Al.hazov P.Al.arez Cartel.e S.Amato Y.Amhis l.An l.Anderl.ni A.Andreianov M.Andreotti F.Archil.i A.Artamonov M.Artuso K.Arzymatov E.Asl.nides M.Atzeni B.Audurier S.Bachmann M.Bachmayer J.J.Back P.Bal.dron Rodriguez V.Bal.gura W.Bal.ini J.Baptista l.ite R.J.Barl.w S.Barsuk W.Barter M.Bartol.ni F.Baryshnikov J.M.Basel. G.Bassi B.Batsukh A.Battig A.Bay M.Becker F.Bedeschi I.Bediaga A.Beiter V.Bel.vin S.Bel.n V.Bel.ee K.Bel.us I.Bel.v I.Bel.aev G.Bencivenni E.Ben-Haim A.Berezhnoy *** D.Berninghoff H.C.Bernstein C.Bertel.a A.Bertol.n C.Betancourt F.Betti Ia.Bezshyiko S.Bhasin J.Bhom l.Bian M.S.Bieker S.Bifani P.Bil.oir M.Birch F.C.R.Bishop A.Bitadze A.Bizzeti M.Bj?rn M.P.Bl.go T.Bl.ke F.Bl.nc S.Bl.sk D.Bobul.ka J.A.Boel.auve O.Boente Garcia T.Boettcher A.Bol.yrev A.Bondar N.Bondar S.Borghi M.Borisyak M.Borsato J.T.Borsuk S.A.Bouchiba T.J.V.Bowcock A.Boyer C.Bozzi M.J.Bradl.y S.Braun A.Brea Rodriguez M.Brodski J.Brodzicka A.Brossa Gonzal. D.Brundu A.Buonaura C.Burr A.Bursche A.Butkevich J.S.Butter J.Buytaert W.Byczynski S.Cadeddu H.Cai R.Cal.brese l.Cal.fice l.calero diaz S.Cal. R.Cal.adine M.Cal.i M.Cal.o Gomez P.Camargo Magal.aes A.Camboni P.Campana A.F.Campoverde Quezada S.Capel.i l.Capriotti A.Carbone G.Carboni R.Cardinal. A.Cardini I.Carl. P.Carniti l.Carus K.Carval.o Akiba A.Casais Vidal.G.Casse M.Cattaneo G.Caval.ero S.Cel.ni J.Cerasol. A.J.Chadwick M.G.Chapman M.Charl.s Ph.Charpentier G.Chatzikonstantinidis C.A.Chavez Barajas M.Chefdevil.e C.Chen S.Chen A.Chernov V.Chobanova S.Chol.k M.Chrzaszcz A.Chubykin V.Chul.kov P.Ciambrone M.F.Cical. X.Cid Vidal.G.Ciezarek P.E.l.Cl.rke M.Cl.mencic H.V.Cl.ff J.Cl.sier J.l.Cobbl.dick V.Coco J.A.B.Coel.o J.Cogan E.Cogneras l.Cojocariu P.Col.ins T.Col.mbo l.Congedo A.Contu N.Cooke G.Coombs G.Corti C.M.Costa Sobral.B.Couturier D.C.Craik J.Crkovská M.Cruz Torres R.Currie C.l.Da Sil.a E.Dal.’Occo J.Dal.eno C.D’Amb AGH-University of Science and Technol.gy Faculty of Computer Science Electronics and Telecommunications AGH-University of Science and Technol.gy Faculty of Physics and Applied Computer Science Aix Marseil.e Univ CNRS/IN2P3 CPPM Budker Institute of Nucl.ar Physics (SB RAS) Cavendish l.boratory University of Cambridge Center for High Energy Physics Tsinghua University Centro Brasil.iro de Pesquisas Físicas (CBPF) DS4DS La Salle Universitat Ramon Llull Departamento de Fisica Universidad Nacional de Colombia Department of Physics and Astronomy University of Manchester Department of Physics and Astronomy Uppsala University Department of Physics University of Oxford Department of Physics University of Warwick European Organization for Nucl.ar Research (CERN) Fakul.?t Physik Technische Universit?t Dortmund Guangdong Provencial.Key l.boratory of Nucl.ar Science Institute of Quantum Matter South China Normal University H.H. Wil.s Physics l.boratory University of Bristol Hangzhou Institute for Advanced Study UCAS Hanoi University of Science Henryk Niewodniczanski Institute of Nucl.ar Physics Pol.sh Academy of Sciences Horia Hul.bei National.Institute of Physics and Nucl.ar Engineering I.Physikal.sches Institut RWTH Aachen University ICCUB Universitat de Barcelona INFN l.boratori Nazional. di Frascati INFN Sezione di Bari INFN Sezione di Bol.gna INFN Sezione di Cagl.ari INFN Sezione di Ferrara INFN Sezione di Firenze INFN Sezione di Genova INFN Sezione di Mil.no INFN Sezione di Mil.no-Bicocca INFN Sezione di Perugia INFN Sezione di Pisa INFN Sezione di Roma l. Sapienza INFN Sezione di Roma Tor Vergata Imperial.Col.ege l.ndon Institut für Physik Universit?t Rostock Institute Of High Energy Physics (IHEP) Institute for High Energy Physics NRC Kurchatov Institute (IHEP NRC KI) Institute for Nucl.ar Research of the National.Academy of Sciences (KINR) Institute for Nucl.ar Research of the Russian Academy of Sciences (INR RAS) Institute of Nucl.ar Physics Moscow State University (SINP MSU) Institute of Part

The first search for the doubl. heavy Ωbc~0 baryon and a search for the Ξbc~0 baryon are performed using pp col.ision data col.ected via the l.Cb experiment from 2016 to 2018 at a centre-of-mass energy of 13 TeV,corresponding to an integrated l.minosity of 5.2 fb-1.The baryons are reconstructed via their decays to ∧c~+π~-andΞc~+π~-.No significant excess is found for invariant masses between 6700 and 7300 MeV/c2,in a rapidity range from2.0 to 4.5 and a transverse momentum range from 2 to 20 MeV/c.Upper l.mits are set on the ratio of the Ωbc~0 andΞbc~0 production cross-section times the branching fraction to ∧c~+π~-(Ξc~+π~-) rel.tive to that of the ∧b~0(Ξb~0) baryon,for different l.fetime hypotheses,at 95% confidence l.vel.The upper l.mits range from 0.5×10-4to 2.5×10-4for theΩbc~0→∧c~+π~-(Ξbc~0→∧c~+π~-) decay,and from 1.4×10-3to 6.9×10-3for the Ωbc~0→Ξc~+π~-(Ξbc~0→Ξc~+π~-) decay,depending on the considered mass and l.fetime of the Ωbc~0(Ξbc~0) baryon.

关键词： B physics quarkonium spectroscopy heavy quark production

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Search for the rare decay B^(0)→J/ψФ

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Chinese Physics C 2021年第4期45卷 47-60页

作者： R.Aaij C.Abel.in Beteta T.Ackernl.y B.Adeva M.Adinol.i H.Afsharnial.C.A.Aidal. S.Aiol. Z.Ajal.ouni S.Akar J.Al.recht F.Al.ssio M.Al.xander A.Al.onso Al.ero Z.Al.ouche G.Al.hazov P.Al.arez Cartel.e S.Amato Y.Amhis l.An l.Anderl.ni A.Andreianov M.Andreotti F.Archil.i A.Artamonov M.Artuso K.Arzymatov E.Asl.nides M.Atzeni B.Audurier S.Bachmann M.Bachmaver J.J.Back S.Baker P.Bal.dron Rodriguez V.Bal.gura W.Bal.init J.Baptista l.ite R.J.Barl.w S.Barsuk W.Barter M.Bartol.ni F.Baryshnikov J.M.Basel. G.Bassi B.Batsukh A.Battig A.Bay M.Becker F.Bedeschis I.Bediaga A.Beiter V.Bel.vin S.Bel.n V.Bel.ee K.Bel.us I.Bel.v I.Bel.aev G.Bencivenni E.Ben-Haim A.Berezhnoy *** D.Berninghoff H.C.Bernstein C.Bertel.a E.Berthol.t A.Bertol.n C.Betancourt F.Betti M.O.Bettl.r Ia.Bezshyiko S.Bhasin J.Bhom l.Bian M.S.Bieker S.Bifani P.Bil.oir M.Birch F.C.R.Bishop A.Bizzeti M.Biorn M.P.Bl.go T.Bl.ke F.Bl.nc S.Bl.sk D.Bobul.ka J.A.Boel.auve O.Boente Garcia T.Boettcher A.Bol.yrev A.Bondar N.Bondar S.Borghi M.Borisyak M.Borsato J.T.Borsuk S.A.Bouchiba T.J.V.Bowcock A.Boyer C.Bozzi M.J.Bradl.y S.Braun A.Brea Rodriguezs M.Brodski J.Brodzicka A.Brossa Gonzal. D.Brundu A.Buonaura C.Burr A.Burschee A.Butkevich J.S.Butter J.Buytaert W.Byczynski S.Cadeddu H.Cai R.Cal.brese l.Cal.fice l.calero diaz S.Cal. R.Cal.adine M.Cal.i M.Cal.o Gomez P.Camargo Magal.aes A.Camboni P.Campana D.H.Campora Perez A.F.Campoverde Quezada S.Capel.i l.Capriotti A.Carbonel.G.Carboni R.Cardinal. A.Cardini I.Carl. P.Carniti l.Carus K.Carval.o Akiba A.Casais Vidal.G.Casse M.Cattaneo G.Caval.ero S.Cel.ni J.Cerasol. A.J.Chadwick M.G.Chapman M.Charl.s Ph.Charpentier G.Chatzikonstantinidis C.A.Chavez Barajas M.Chefdevil.e C.Chen S.Chen A.Chernov S.-G.Chitic V.Chobanova S.Chol.k M.Chrzaszcz A.Chubykin V.Chul.kov P.Ciambrone M.F.Cical. X.Cid Vidal.G.Ciezarek P.E.l.Cl.rke M.Cl.mencic H.V.Cl.ff J.Cl.sier J.l.Cobbl.dick V.Coco J.A.B.Coel.o J.Cogan E.Cogneras l.Cojocariu P.Col.ins T.Col.mbo l.Congedo A.Contu N.Cooke G.Coombs G.Corti C.M.Costa Sobral.B.Couturier D.C.Craik J.Crkovska M.Cruz Centro Brasil.iro de Pesquisas Fisicas(CBPF) Riode JaneiroBrazil Universidade Federal.do Riode Janeiro(UFRJ) Riode JaneiroBrazil Center for High Energy Physics Tsinghua UniversityBeijingChina School.of Physics State Key l.boratory of Nucl.ar Physics and Technol.gy Peking UniversityBeijingChina University of Chinese Academy of Sciences BeijingChina Institute Of High Energy Physics(IHEP) BejingChina Institute of Particl. Physics Central China Normal UniversityWuhanHubeiChina Univ.Grenobl. Al.es Univ.Savoie Mont BlancCNRSIN2P3-LAPPAnnecyFrance Universite Cl.rmont Auvergne CNRS/IN2P3LPCClermont-FerrandFrance Aix Marseil.e Univ CNRS/IN2P3CPPMMarseilleFrance Universitq Paris-Sacl.y CNRS/IN2P3IJCLabOrsayFrance l.NHE Sorbonne UniversiteParis Diderot Sorbonne Paris CiteCNRS/IN2P3ParisFrance I.Physikal.sches Institut RWTH Aachen UniversityAachenGermany Fakul.at Physik Technische Universitat DortmundDortmundGermany Max-Pl.nck-Institut fir Kernphysik(MPIK) HeidelbergGermany Physikal.sches Institut Ruprecht-Karls-Universitat HeidelbergHeidelbergGermany School.of Physics University College DublinDublinIreland INFN Sezione di Bari BariItaly INFN Sezione di Bol.gna BolognaItaly INFN Sezione di Ferrara FerraraItaly INFN Sezione di Firenze FirenzeItaly INFN l.boratori Nazional. di Frascati Frascatiltaly INFN Sezione di Genova GenovaItaly INFN Sezione di Mil.no Bicocca Milanolaly INFN Sezione di Mil.no MilanoItaly INFN Sezione di Cagl.ari Monserratoltaly Universita degl. Studi di Padova Universita e INFNPadovaPadovaItaly INFN Sezione di Pisa PisaItaly INFN Sezione di Roma Tor Vergata RomaItaly INFN Sezione di Roma l. Sapienza RomaItaly Nikhef National.Institute for Subatomic Physics AmsterdamNetherlands Nikhef National.Institute for Subatomic Physics and VU University Amsterdam AmsterdamNetherlands Henryk Niewodniczanski Institute of Nucl.ar Physics Pol.sh Academy of Sciences KrakowPoland AGH-University of Science and Technol.gy Faculty of Physics and Applied Computer Science

A search for the rare decay B^(0)→J/ψФis performed using Pp col.ision data col.ected with the l.Cb dete-ctor at centre-of-mass energies of 7,8 and 13 TeV,corresponding to an integrated l.minosity of9 fb.No significant signal.of the decay is observed and an upper l.mitof 1.1x 10^(-7)at 90%confidence l.vel.is set on the branching fraction.

关键词： B physics fl.vour physics rare decay ω-Фmixing branching fraction

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Concentrated Extract of Green Tea Pol.phenol. Enhances the Toxicity of the El.erberry l.ctin Nigrin b to Mice

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Food and Nutrition Sciences 2014年第5期5卷 466-471页

作者： Pil.r Jiménez Patricia Cabrero Jesús Tejero Manuel.J. Gayoso Manuel.Garrosa Damián Cordoba-diaz Manuel.Cordoba-diaz Tomás Girbés Biol.gía Cel.l.r Histología y Farmacología Facul- tad de Medicina and INCYL (Instituto de Neurociencias de Castilla y León) Universidad de Valladolid Valladolid Spain Farmacia y Tecnol.gía Farmacéutica Facultad de Farmacia and IUFI (Instituto Universitario de Farmacia Industrial) Universidad Complu- tense de Madrid Madrid Spain Nutrición y Bromatol.gía Facultad de Medicina and CINAD (Centro de Investigación en Nutrición Alimentación y Dietética Edi- ficio LUCIA-Parque Científico) Universidad de Valladolid Valladolid Spain Nutrición y Bromatol.gía Facultad de Medicina and CINAD (Centro de Investigación en Nutrición Alimentación y Dietética Edi- ficio LUCIA-Parque Científico) Universidad de Valladolid Valladolid Spain

The effect of the administration of l.rge amounts of green tea pol.phenol. is a matter of controversy. We expl.red whether a pol.phenol.mixture from a concentrated green tea extract (Pol.phenon 60) coul. al.er the effects on mice of the type 2 (two chains) ribosome-inactivating protein nigrin b isol.ted from Sambucus nigra l. Nigrin b triggers specific reversibl. toxic effects on the mouse intestines featured by apoptosis of mice l.eberkühn crypt cel.s upon parenteral.administration of sub-l.thal.amounts. Independent administration to mice of 30 mg/kg body weight of Pol.phenon 60 by oral.gavage or 10 mg/kg body weight of nigrin b administered via the intraperitoneal.route (i.p.) did not affect survival. In contrast, the simul.aneous treatment greatl. enhanced nigrin b toxicity l.ading to the death of some animal.. The histol.gical.anal.sis reveal.d that the most serious injury was infl.cted on the smal. intestine crypts, which disappeared, and on the l.ver, which evidenced hepatotoxicity showing haemorrhagic areas. These findings raise concerns about the abuse of high concentrations of green tea pol.phenol. especial.y when the intestinal.mucosa is damaged, for instance by toxins or therapeutic drugs.

关键词： Green Tea Pol.phenol. Nigrin b Model Ribosome-Inactivating Protein l.ctin Smal. Intestine l.ver Apoptosis

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