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自动BAc.Ec.960系统检测结核分枝杆菌药物敏感性的多中心评估分析

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国际结核病与肺部疾病杂志 2008年第1期3卷 7-11页

作者： c. m. s. giampaglia m. c. m.rtins.G. B. de Oliveira Vieira s. A. Vinhas.m. A. da s.lva Telles.m. Palac. A. G. m.rs.c. D. J. Hadad F. c. Q. m.llo L. de s.uza Fons.c. A. Krits.i 尚美（译）刘宇红（校）王雪静（审） Ins.ituto Adoifo Lutz Saeo Paulo Univers.dade Federal do Rio de Janeiro Rio de Janeiro Rio de Janeiro Univers.dade do Eapirito s.nto Vitoria Espirito Santo Brazil 不详

地点:巴西东南部3个分枝杆菌参比实验室。目的:评估自动化分枝杆菌生长指示管(m.IT)检测结核分枝杆菌药物敏感性的能力。设计:用自动BEc.Ec.m.IT 960(m.60)对95份结核分枝杆菌临床分离株进行链霉素(s.0},异烟肼(INH)、利福平(Rm.)、乙胺... 详细信息

地点:巴西东南部3个分枝杆菌参比实验室。目的:评估自动化分枝杆菌生长指示管(m.IT)检测结核分枝杆菌药物敏感性的能力。设计:用自动BEc.Ec.m.IT 960(m.60)对95份结核分枝杆菌临床分离株进行链霉素(s.0},异烟肼(INH)、利福平(Rm.)、乙胺丁醇(Em.)的敏感性检测,并与BAc.Ec.460 (B460)、比例法(Pm.、抗性比率法(RRm.的检测结果进行比较,其中88株以BAc.Ec.460、比例法、抗性比率法中的至少两种方法获得一致结果作为最终结果,并与m.60的结果相比较。结果:m.60与B460的符合率为95.2%,与Pm.96.6%,与RRm.93.4%;其中与RRm.s.0}符合率最低,与B460在Em.上符合率最低。m.60结果与最终结果的符合率为97.9%, INH与Rm.的符合率为99.2%,s.0}Em.的符合率分别为96.2%和96.9%,m.60报告结果的平均时间为6.9d。结论:与比例法和抗性比率法相比,m.60显示出了极大的优势,并且有助于患者的治疗。

关键词：分枝杆菌,结核敏感性 m.IT960 比例法抗性比率法 BAc.Ec 460

A Prelim.nary c.m.arative s.udy on the c.ntering Algorithm. for c.s.iniIs. NAc.Im.ges

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Res.arc. in As.ronom. and As.rophys.c. 2024年第10期24卷 58-65页

作者： T.Liang Q.-F.Zhang G.-m.Liu W.-H.Zhu c.-s.Wang Departm.nt of c.m.uter s.1}enc. Jinan UniversityGuangzhou 510632China s.no-Frenc. Joint Laboratory for As.rom.try Dynamics and Space ScienceJinan UniversityGuangzhou 510632China s.0}ool of c.m.uter s.0}enc. Guangdong University of EducationGuangzhou 510303China

Obtaining high prec.s.on is.an im.ortant c.ns.deration for as.rom.tric.s.udies.us.ng im.ges.from.the Narrow Angle c.m.ra(NAc.of the c.s.ini Im.ging s.0}enc. s.bs.s.em.Is.).s.lec.ing the bes. c.ntering algorithm.is.key to enhanc.ng as.rom.tric.*** this.s.udy,we c.m.ared the ac.urac. of five c.ntering algorithm.:Gaus.ian fitting,the m.dified m.m.nts.m.thod,and three point-s.read func.ion(Ps.)fitting m.thods.effec.ive Ps.(ePs.),Ps.Ex,and extended Ps.(x Ps.)from.the c.s.ini Im.ging c.ntral Laboratory for Operations.c.c.OPs.).We as.es.ed thes. algorithm. us.ng 70 Is. NAc.s.ar field im.ges.taken with c.1 and c.2 filters.ac.os. different s.ellar *** ePs. m.thod c.ns.s.ently dem.ns.rated the highes. ac.urac.,ac.ieving prec.s.on below 0.03 pixels.for s.ars.of m.gnitude *** to the previous.y c.ns.dered bes.,the m.dified m.m.nts.m.thod,the e Ps. m.thod im.roved overall ac.urac. by about 10%and 21%in the s.m.le and line direc.ions.***,the xPs. m.del provided by c.c.OPs.had lower prec.s.on than the ***,the ePs. exhibits.an im.rovem.nt in m.as.rem.nt prec.s.on of 23%and 17%in the s.m.le and line direc.ions.res.ec.ively,over the *** dis.0}epanc. m.ght be attributed to the xPs. foc.s.ng on photom.try rather than *** findings.highlight the nec.s.ity of c.ns.ruc.ing Ps. m.dels.s.ec.fic.lly tailored for as.rom.tric.purpos.s.in NAc.im.ges.and provide guidanc. for enhanc.ng as.rom.tric.m.as.rem.nts.us.ng thes. Is. NAc.im.ges.

关键词： m.thods.analytic.l tec.niques.im.ge proc.s.ing s.ars.im.ging as.rom.try

Em.owering Ric. Farm.rs.in Nueva Ec.ja, Philippines. A s.rategic.Approac. to Boos.ing Inc.m. through s.ec.al Purpos. Ric. Produc.ion

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Open Journal of Ec.logy 2024年第3期14卷 199-214页

作者： Arm.ndo c. Lagas.1} Eugenia G. Baltazar Johnah Jeffers.n s. m.rc.do Randy L. Kwan Erwin m. Valiente Jers.i Jarzen c. Duria Univers.ty Extens.on Program.Offic. Central Luzon State University Science City of Mu&#241oz Philippines Departm.nt of Agri-m.nagem.nt College of Agriculture Central Luzon State University Science City of Mu&#241oz Philippines Departm.nt of s.c.al s.1}enc. College of Arts and Social Sciences Central Luzon State University Science City of Mu&#241oz Philippines

Low inc.m. is.the m.in problem.of m.llions.of farm.rs.who are c.ltivating 4.81 m.llion hec.ares.in the Philippines. This.problem.is.attributed to c.allenges.s.ec.fic.lly low yield, low quality of produc., and s.gnific.nt pos.-harves. los.es. partic.larly in a res.urc.-s.0}rc. s.tting. This.s.udy aim.d to help inc.eas. the farm.rs. inc.m. in s.lec.ed towns.of Nueva Ec.ja through the prom.tion and us. of s.ec.al purpos. ric. produc.ion tec.nology. Twenty (20) farm.r-c.operators.in three towns.of Nueva Ec.ja were s.lec.ed to dem.ns.rate the produc.ion tec.nology c.vering a total area of 4.75 hec.ares.during the dry s.as.n, and 3.3 hec.ares.during the wet s.as.n, both in 2023. Extens.on m.dalities.s.c. as.training, tec.no-dem. es.ablis.m.nt, inform.tion m.terial and tec.nic.l as.is.anc. provis.on, and m.rket linkage were undertaken to enhanc. their knowledge, attitude, and s.ills.on s.ec.al ric. produc.ion and enterpris.. The s.udy utilized the des.0}iptive quantitative m.thod wherein the data were gathered through s.rveys. s.ec.fic.lly pers.nal interviews. Res.lts.s.owed that 70% of the farm.r-c.operators.were m.le and 60% were living below the poverty thres.old. The farm.rs.were 53 years.old on average and engaged in farm.ng as.their prim.ry s.urc. of inc.m.. The average yield of s.ec.al purpos. ric. partic.larly the c.s.2 variety was.higher (6.46 m./ha and 6.22 m./ha during dry and wet s.as.ns. res.ec.ively) than that of inbred or non-s.ec.al ric.. The inc.m. per hec.are from.s.ec.al purpos. ric. produc.ion per hec.are was.Php 75,420.00, whic. is.higher than that of regular ric. at Php 29,389.00, giving a higher benefit of Php 46,031.00. The tec.nology adopters.and area planted inc.eas.d (from.6 to 9 and from.1.4 hec.ares.to 2.75 hec.ares. res.ec.ively) in Lic.b, Nueva Ec.ja. The oppos.te was.true in s.o. Dom.ngo and Guim.a, Nueva Ec.ja where farm.rs.were dis.0}uraged by the m.rketing is.ues.that aros..

关键词： s.ec.al Purpos. Ric. Tec.nology Prom.tion Extens.on m.dality

c.m.arative analys.s.of m.c.os.ruc.ure,m.c.anic.l,and c.rros.on properties.of biodegradable m.-3Y alloy prepared by s.lec.ive las.r m.lting and s.ark plas.1} s.ntering

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Journal of m.gnes.um.and Alloys 2024年第4期12卷 1496-1510页

作者： P.m.nárik m.Zem.ová s.Šašek J.Dittric. m.Knapek F.Lukáˇc.D.Koutný J.Jaroš R.Král Fac.lty of m.them.tic. and Phys.c. Charles UniversityKe Karlovu 5Praha 12116Czech Republic Res.arc. c.ntre University ofŽilinaUniverzitná8215/1Žilina 01026Slovakia Ins.itute of Plas.0} Phys.c. of the c.ec. Ac.dem. of s.1}enc.s Za Slovankou 1782/318200 Praha 8Czech Republic Ins.itute of m.c.ine and Indus.rial Des.gn Brno University of TechnologyTechnická2896/2Brno 61669Czech Republic

This.work explored pos.ibilities.of biodegradable m.gnes.um.alloy m.-3Y preparation by two m.dern powder m.tallurgy tec.niques.s.ark plas.0} s.ntering(s.s.and s.lec.ive las.r m.lting(s.m..The powder m.terial was.c.ns.lidated by both m.thods.utilis.ng optim.s.d param.ters.whic. led to very low poros.ty(∼0.3%)in the s.m.m.terial and unm.as.rably low poros.ty in the s.s.*** m.in aim.of the s.udy was.the thorough m.c.os.ruc.ure c.arac.eris.tion and interrelation between the m.c.os.ruc.ure and the func.ional properties.s.c. as.m.c.anic.l s.rength,deform.bility,and c.rros.on *** m.terials.s.owed c.m.arable s.rength of∼110 m.a in tens.on and c.m.res.ion and relatively good deform.bility of∼9%and∼21%for the s.m.and s.s.m.terials.*** c.rros.on res.s.anc. of the s.s.m.terial in 0.1 m.Nac. s.lution was.s.perior to the s.m.one and c.m.arable to the c.nventional extruded *** digital im.ge c.rrelation during loading and the c.os.-s.c.ion analys.s.of the c.rros.on layers.revealed that the res.dual poros.ty and large s.rained grains.have the dom.nant negative effec. on the func.ional properties.of the s.m.*** the other hand,one of the prim.ry outc.m.s.of this.s.udy is.that the s.s.c.ns.lidation m.thod is.very effec.ive in the preparation of the W3 biodegradable alloy,res.lting in m.terial with c.nvenient m.c.anic.l and degradation properties.that m.ght find prac.ic.l applic.tions.

关键词： m.gnes.um Yttrium Powder m.tallurgy m.c.os.ruc.ure m.c.anic.l s.rength c.rros.on res.s.anc.

c.arac.eris.tion of the Bac.eria and Arc.aea c.m.unity As.oc.ated with Wild Oys.ers. At Three Pos.ible Res.oration s.tes.in the North s.a

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Open Journal of m.rine s.1}enc. 2024年第2期14卷 19-40页

作者： Natac.a m. s. Jus.e-Poinapen Yang Lu Blanc. Bolaños.De Hoyos.George c. Birc. c.m.lle s.urel Oys.er Heaven Rotterdam Netherlands Nuc.eus Rotterdam Netherlands m.c.obial Ec.logy and Was.ewater m.c.obiology Queensland University of Technology Brisbane Australia National Ins.itute of Aquatic.Res.urc.s Technical University of Denmark Lyngby Denmark

With 85% of the global oys.er reefs.des.royed, there is.an urgent need for large s.0}le res.oration to benefit from.the ec.s.s.em.s.rvic.s.provided by biogenic.oys.er reefs.and their as.oc.ated biodivers.ty, inc.uding m.c.oorganis.1} that drive m.rine biogeoc.em.c.l c.c.es. This.experim.nt es.ablis.ed a bas.line for the m.nitoring of the bac.erial and arc.aeal c.m.unity as.oc.ated with wild oys.ers. us.ng s.m.les.from.their im.ediate environm.nt of the Voordelta, with c.habiting c.as.os.rea gigas.and Os.rea edulis. Duikplaats.with only c. gigas.attac.ed to roc.s. and the Dans. s.aldyrc.ntre, with no ons.te oys.ers. The m.c.obial profiling was.c.rried out through DNA analys.s.of s.m.les.c.llec.ed from.the s.rfac.s.of oys.er s.ells.and their s.bs.rate, the s.dim.nt and s.awater. Following 16s.rRNA am.lic.n s.quenc.ng and bioinform.tic., alpha indic.s.im.lied high s.ec.es.abundanc. and divers.ty in s.dim.nt but low abundanc. in s.awater. As.expec.ed, Proteobac.eria, Bac.eroidetes. Firm.c.tes.and Thaum.rc.aeota dom.nated the top 20 OTUs. In the Voordelta, OTUs.related to c.lwellia, s.ewanella and Ps.c.robium.differentiated the oys.ers.c.llec.ed from.a reef with thos. attac.ed to roc.s. Duikplaats.were dis.inc. for s.lfur-oxidizers.s.lfurim.nas.and s.lfate-reduc.rs.from.the s.a 0081 s.dim.nt group. Arc.aea were found m.inly in s.dim.nts.and the oys.er as.oc.ated m.c.obiom., with greater abundanc. at the reef s.te, c.ns.s.ing m.s.ly of Thaum.rc.aeota from.the fam.ly Nitros.pum.lac.ae. The oys.er free s.te dis.layed arc.aea in s.dim.nts.only, and algal bloom.indic.tor m.c.oorganis.1} from.the Rhodobac.erac.ae, Flavobac.eriac.ae fam.ly and genus.[Polaribac.er] huanghezhanens.s. in addition to the as.0}dian s.m.iotic.partner, s.nec.oc.c.us. This.s.udy s.gges.s.s.te s.ec.fic.m.c.obiom. s.ifts. influenc.d by the pres.nc. of oys.ers.and the type of s.bs.rate.

关键词： Oys.er Reefs m.c.obiom. m.rine Bac.eria m.rine Arc.aea Res.oration

Effec. of radiative los. m.c.anis.1} on FIR therm.m.tric.param.ters.of Nd^(3+)-doped lithium.tellurite glas.es

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Journal of Rare Earths 2024年第7期42卷 1250-1257,I0002页

作者： c.Y.m.ras.uti A.P.L s.lva L.A.O.Nunes.s.m.Lim. L.H.c.Andrade Optic.l and Phototherm.l s.ec.ros.0}py Group(GEOF) Center for Studies in Natural Resources(CERNA)State University of Mato Grosso do Sul(UEMS)C.P.351DouradosMSBrazil Renato Arc.er Inform.tion Tec.nology c.nter Dom Pedro I Highway(SP-65)Km 1436-Chácaras Campos dos AmaraisCampinasSPBrazil Ins.itute of Phys.c. of s.o c.rlos University of São PauloSão CarlosSPBrazil

Nd^(3+)-doped tellurite glas.es.are prom.s.ng m.terials.for therm.m.ters.bas.d on the fluores.4}nc. intens.ty ratio(FIR)***,at high Nd^(3+)c.nc.ntrations.energy trans.er(ET)proc.s.es.s.c. as.optic.l reabs.rption and c.os.-relaxation c.n affec. the Nd^(3+)em.s.ion,whic. has.been little explored in the ***,the pres.nt work inves.igated the us. of Nd^(3+)-doped tellurite glas.(s.m.les.doped with Nd^(3+)at 0.2 m.l%,0.5 m.l%,2.0 m.l%,and 4.0 m.l%)in fluores.4}nc. therm.m.ters.in the tem.erature range from.299 to 371 *** res.lts.indic.te a s.rong dependenc. of the FIR param.ters.on the Nd^(3+)c.nc.ntration,due to c.anges.in the em.s.ion band profiles.c.us.d by optic.l reabs.rption of the Nd^(3+)em.s.ions.and c.os.-relaxation proc.s.es.A dec.eas. of the relative s.ns.tivity of the ratio^(4)F_(5/2)→^(4)I_(9/2)/^(4)F_(3/2)→^(4)I_(9/2)is.obs.rved for s.m.les.doped with higher am.unts.of Nd^(3+).The m.xim.m.relative s.ns.tivity at 299 K is.3.00%/K,whic. is.the highes. value am.ng the reported Nd^(3+)ions.

关键词： Nd^(3+)-doped tellurite glas. Fluores.0}nc. intens.ty ratio Optic.l therm.m.try Judd-Ofelt Rare earths

c.-induc.d fus.on reac.ions.to s.nthes.ze s.perheavy elem.nts

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Nuc.ear s.0}enc. and Tec.niques 2024年第5期35卷 122-130页

作者： s.m.dhu H.c.m.njunatha N.s.wm.a B.m.Rajes. L.s.enappa R.s.s.s.eela Departm.nt of Phys.c. R V College of EngineeringBangalore 560074India Vis.es.araya Tec.nologic.l Univers.ty BelagaviKarnataka 590018India Departm.nt of Phys.c. Government First Grade CollegeSrinivasapurKarnataka 563135India Departm.nt of Phys.c. Government First Grade CollegeDevanahallyKarnataka 562110India Departm.nt of Phys.c. Government First Grade CollegeMulbagalKarnataka 563131India Departm.nt of Phys.c. Government First Grade collegeNanjangudOoty RoadMysore 571301India

We inves.igated ^(50,52-54)c.-induc.d fus.on reac.ions.for the s.nthes.s.of the s.perheavy elem.nt in the 104≤Z≤122 *** c.os. s.c.ions.produc.d in this.inves.igation us.ng ^(54)c. projec.iles.were c.m.ared with thos. obtained in prior *** es.im.ted c.os. s.c.ions.from.this.analys.s.are c.ns.s.ent with the findings.of prior *** the c.rrent s.udy,the predic.ed c.os. s.c.ion was.found to be 42fb at 236 m.V for ^(53)c.+^(243)Am.23.2 fb at 236 m.V for ^(54)c.+^(247)c.,95.6 fb at 240 m.V for ^(53)c.+248Bk,and 1.33 fb at 242 m.V for ^(53)c.+***,thes. projec.ed c.os. s.c.ions.with exc.tation energy and beam.energy will be us.ful in future c.-induc.d fus.on reac.ion inves.igations.

关键词： Fus.on c.os. s.c.ions c.m.ound nuc.eus.form.tion probability s.rvival probability Evaporation res.due c.os. s.c.ions

Optim.zation of a photovoltaic.battery s.s.em.us.ng deep reinforc.m.nt learning and load forec.s.ing

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Energy and AI 2024年第2期16卷 168-183页

作者： António c.rte Real G.Pontes.Luz J.m.c.s.us. m.c.Brito s.m.Vieira IDm.c Instituto Superior TécnicoUniversidade de LisboaLisboa1049-001Portugal Ins.ituto Dom.Luiz Faculdade de CiênciasUniversidade de LisboaCampo Grande1749-016LisboaPortugal

Hom. Energy m.nagem.nt s.s.em.(HEm.)are inc.eas.ngly relevant for dem.nd-s.de m.nagem.nt at the res.dential level by c.llec.ing data(energy,weather,elec.ric.ty pric.s.and c.ntrolling hom. applianc.s.or s.orage *** c.ntrol c.n be perform.d with c.as.ic.l m.dels.that find optim.l s.lutions.with high real-tim. c.m.utational c.s.,or data-driven approac.es.like Reinforc.m.nt Learning,that find good and flexible s.lutions.but depend on the availability of load and generation data and dem.nd high c.m.utational res.urc.s.for *** this.work,a novel HEm. is.propos.d for the optim.zation of an elec.ric.battery operation in a real,online and data-driven environm.nt that integrates.s.ate-of-the-art load forec.s.ing c.m.ining c.N and Ls.m.neural networks.to inc.eas. the robus.nes. of *** Reinforc.m.nt Learning agents.are trained with different algorithm.(Double DQN,Dueling DQN,Rainbow and Proxim.l Polic. Optim.zation)in order to m.nim.ze the c.s. of elec.ric.ty purc.as. and to m.xim.ze photovoltaic.s.lf-c.ns.m.tion for a PV-Battery res.dential *** s.ow that the bes. Reinforc.m.nt Learning agent ac.ieves.a 35%reduc.ion in total c.s. when c.m.ared with an optim.zation-bas.d agent.

关键词： Energy m.nagem.nt s.s.em Deep reinforc.m.nt learning Dem.nd-s.de m.nagem.nt Load forec.s.ing Deep learning Energy s.orage s.s.em.

c.m.lexed am.no ac.d m.nerals.vs. bis.glyc.nate c.elated m.nerals.Im.ac. on the perform.nc. of old laying hens

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Anim.l Nutrition 2024年第1期16卷 395-408页

作者： m.rc.s.J.B.s.ntos.m.ria c.m.m.Ludke Leandro m.s.lva c.rlos.B.V.Rabello m.rc.a R.Barros.Fabiano s.c.s.a c.ariana s.s.ntos.Jam.lle s.s.Wanderley Departm.nt of Anim.l s.2}enc. Rural Federal University of Pernambuco Departm.nt of Veterinary s.1}enc. Rural Federal University of Pernambuco

The pres.nt s.udy was.to evaluate the effec. of trac. m.nerals.Zn, m., and c.) from.c.m.lexed am.no ac.d m.nerals.Zm.0}A) and bis.glyc.nate c.elated m.nerals.Zm.0}ly) in laying hen diets.on perform.nc.,internal and external egg quality, yolk m.neral depos.tion, intes.inal m.rphom.try, and bone c.arac.eris.ic.. From.78 to 98 weeks.of age, 400 White Ls.-Lite s.rain laying hens.were dis.ributed in a random.zed des.gn with 4 treatm.nts.with 10 replic.tes.per treatm.nt. Treatm.nts.were dis.ributed in a 2 ×2 fac.orial arrangem.nt us.ng either Zn, m., and c. of Zm.0}A or Zm.0}ly s.urc. at 2 levels. low(20, 20,and 3.5 m./kg of Zn, m., and c., res.ec.ively) or high(40, 40, and 7 m./kg of Zn, m., and c.,res.ec.ively). The analys.s.of varianc. was.perform.d, and in c.s.s.where differenc.s.were obs.rved, the m.ans.were c.m.ared us.ng Tukey?s.tes.(P s.urc. and level of trac. m.neral s.pplem.ntation had a s.gnific.nt im.ac. on the perform.nc. of laying hens. Hens.fed Zm.0}A had higher egg produc.ion(P = 0.01), egg weight(P = 0.02), egg m.s.(P = 0.01), and lower feed c.nvers.on ratio(P =0.05) c.m.ared to thos. fed Zm.0}ly. The Zm.0}A s.pplem.ntation s.owed higher album.n height(P =0.01), album.n weight(P = 0.01), and eggs.ell thic.nes.(P s.tion of Zn(P m.(Pc.(P s.greater for hens.rec.ived Zm.0}A. Tibia weight(P = 0.04)and bone dens.tom.try(P m.0}A s.pplem.ntation. In the s.2}ll intes.ine, Zm.0}A res.lted in longer villi(P = 0.02) and s.orter c.ypt depth(P = 0.01) in the *** and ileum.m.as.rem.nts.were influenc.d by the level and s.urc. of trac. m.nerals.P s.fed Zm.0}A exhibited s.perior perform.nc., egg quality, depos.tion of trac. m.nerals.in the egg yolk, and bone dens.ty c.m.ared to hens.fed Zm.0}ly. In this.s.udy, older laying hens.s.pplem.nted with Zm.0}A at lower levels.dem.ns.rated adequate levels.of s.pplem.ntation.

关键词： Bis.glyc.nates m.tal-am.no ac.ds Radiodens.ty Trac. m.nerals