简介:摘要:本文通过对ST2-250型闸调器在检修过程中发现的配件故障进行统计,分析闸调器在检修过程中常见的零件故障,并针对故障发生率较高的四种配件,浅析配件故障对闸调器作用产生的影响,并提出了相应工艺措施,降低闸调器行车故障率。
简介:IL-33/ST2轴在几织物特定的自体免疫的疾病的致病被含有。腹的疾病(CD)是主要基因因素(HLA-DQ2/DQ8)和为危险性的etiologic(饮食的面筋)在被知道的唯一的自体免疫的疾病。我们测量了浆液层次和IL-33和它的受体的坚定的肠的织物表示在病人与的可溶的ST2与疾病活动调查他们的协会的CD。没有CD,IL-33和sST2的浆液和织物层次与在控制病人的那些相比在有CD的病人是显著地更高的。我们证明显著地从大麦和小麦麦胶蛋白质提取的有毒的肽从腹的病人在有教养的外部血mononuclear房间刺激IL-33和ST2的生产,强烈含有在CD的致病的IL-33/ST2轴。在织物和浆液的IL-33和它的受体ST2的高水平反映一个活跃煽动性的状态并且可以为疾病活动代表潜在的biomarker。IL-33/ST2版本,行动的模式,和规定的更好的理解将是关键的开发治疗学指向IL-33/ST2小径到对待CD。
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简介:BACKGROUND:ElectrophysiologycanprovetheintegrationofafferentinformationfromthestomachmeridianofFoot-Yangminginthenucleustractussolitarius(NTS)andobjectivelydescribethespecificassociationbetweenmeridianvesselsandZangFuorgans.OBJECTIVE:ToinvestigatetheeffectsofafferentinformationfromacupunctureatSibai(ST2)acupointonneuronaldischargeinratNTS.DESIGN,TIMEANDSETTING:Arandomized,controlled,animalexperimentwasperformedattheKeyLaboratoryofMeridian-VesselsandZangFuOrgans,TraditionalChineseMedicineUniversityofHunan,StateAdministrationofTraditionalChineseMedicine,andKeyLaboratoryofAcupuncture,Moxibustion,andtheBiologicalInformationofHunanHigherEducationInstitutes,betweenDecember2005andOctober2008.MATERIALS:Atotalof52SpragueDawleyrats,ofeithergender,aged4months,wereincludedinthisstudy.Acupunctureneedlesof0.32mm(diameter)×40mm(length)wereused.METHODS:Anextracellularrecordingprotocolwasapplied.TheSibai(ST2)acupointinthestomachmeridianofFoot-Yangmingwasusedasanacupuncturepoint(acupoint).Simultaneously,Dicang(ST4)andNetting(ST44)acupointsinthestomachmeridianofFoot-Yangming,Quanliao(SI18)acupointinthesmallintestinemeridianofHand-Taiyang,andanon-acupointlateraltoSibai(ST2)acupoint,wereselectedascontrols.TheSibai(ST2)acupointwasstimulatedfor30seconds,byhandacupuncturethroughtwirlingandrotating,todeterminetheneuronsrespondingtobodysurfacestimulationintheNTS.MAINOUTCOMEMEASURES:FrequencyofrespondingNTSneuronsafteracupunctureatfouracupointsincludingSibai(ST2),Dicang(ST4),Neiting(ST44)andQuanliao(SI18)andonenon-acupoint.RESULTS:ThefrequencyofrespondingNTSneuronswassignificantlyhigherafteracupunctureatSibaithanatcontrolsitesincludingtheDicang(ST4),Netting(ST44)andQuanliao(SI18)acupointsandatthenon-acupoint(P<0.01).ThefrequencyofrespondingNTSneuronsatDicang(ST4)andQuanliao(SI
简介:Usingtransganglionicdegenerativemethed,weinvestigatedtheprimaryafferentinformationofacupointsofQuanliao(SI18)andShibai(ST2).Theresultsshowedthatthelargeamountsofdegenerativefiberscouldbefoundbilaterallyintrigeminalspinalnucleusanditstract,trigeminalprincipalsensorynucleus,trigeminalmesencephalicnucleusandsomedegenerationscouldbeobservedipsilaterallyinsolitarytractanditsnucleus,medullarylateralreticularnucleus,giganto-cellularreticularnucleusandnucleusraphemagnusfollowingtransectionofinfraorbitalnerve.Averymoderatedegenerativefiberscouldbeidentifedinipsilateralaccessoryspinalnucleusandspinalreticu-larnucleus.Afewdegenerativefiberswereseenonthecontralateralmagnocellularpartofcaudatepartoftrigeminalspinalnucleusbypassingthroughtheposteriorcommissureofcanaliscentralis.TheseresultssuggestthattheprimaryinformationofacupointsofQuanliaoandShibaicouldbetrans-mitteredintotheabovestruc
简介:【摘要】为明确250g/L苯醚甲环唑乳油(以下称商品名:势克)+2%春雷霉素水剂(以下称商品名:加收米)混配防治芒果幼果期炭疽病的田间药效及最佳使用剂量,采用喷雾法测定不同浓度势克加收米混配剂对芒果幼果炭疽病的田间防效,为两个产品混配推广应用提供科学依据。结果表明不同浓度势克加收米混配剂对芒果幼果炭疽病均具有较好的防治效果,第2次药后7d的防效达77.07%~86.24%;不同浓度间防效差异显著,高浓度的防效效果更好,明显优于对照药剂的防效。由此可见,在试验剂量范围内对作物安全,高、中低浓度处理基本能控制芒果幼果炭疽病的发生。在发病较重,发病快时可以使用高浓度处理以便达到更好的防效,试验药剂安全有效,可以在芒果上推广应用。