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Potentia. of Tha. Ba.t Fibers for Injection Molded PLa.Composites

Journa. of Renewa.le Ma.eria.s 2023年第5期11卷 2279-2300页

作者： nina Gra.pner Thipra.a.Poonsa.a. Kora.a. Na.kpiba. Jörg Müssig The Biologica. Ma.eria.s Group Department of BiomimeticsHSB-City University of Applied SciencesBremenD-28199Germany Depa.tment of Bota.y Faculty of Liberal Arts and ScienceKasetsart UniversityKamphaeng SaenNakhon Pathom73140Thailand Bioproduct Science Department of ScienceFaculty of Liberal Art and ScienceKasetsart UniversityKamphaeng SaenNakhon Pathom73140Thailand Depa.tment of Science a.d Ma.hema.ics Faculty of Science and TechnologyRajamangala University of Technology Tawan-OkChonburi20110Thailand

Tha.la.d ha. a.huge va.ia.ility of ba.t fiber pla.ts,some of which ha.e been little resea.ched rega.ding their a.plica.ility in *** fiber(bundle)s from different species were investiga.ed a.d incorpora.ed into a.polyla.tide(PLa.ma.rix by injection *** a.d kena. were used a. well-studied fibers,while roselle,Fryxell a.d pa.er mulberry a.e less extensively *** strength,tensile modulus a.d interfa.ia. shea. strength(IFSS)of single fiber(bundle)s were highest for hemp,followed by kena.,roselle,Fryxell a.d pa.er *** the lower tensile strength a.d IFSS of pa.er mulberry,the highest tensile strength wa. a.hieved for the pa.er mulberry/PLa.composite followed by hemp/*** electron microscope(SEM)a.a.yses showed tha. the single cells in pa.er mulberry fiber bundles,in contra.t to the other fiber types investiga.ed,were only pa.tia.ly bonded to ea.h other,which expla.ns the lower strength of the fiber *** higher a.pect ra.io of fiber(bundle)s of pa.er mulberry in the PLa.composite ca. expla.n the good composite *** from hemp,pa.er mulberry shows the best reinforcing effect in the PLa.ma.rix a.d offers interesting potentia. for composite *** to nea. PLa.the tensile strength could be increa.ed by 24%a.d the tensile modulus by 54%.

关键词： Mecha.ica. properties interfa.ia. shea. strength a.pect ra.io roselle Fryxell pa.er mulberry

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New fossil ma.flies （Insecta. Ephemeroptera. from the Middle Jura.sic of Da.hugou, Inner Mongolia. China

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Insect Science 2008年第2期15卷 193-198页

作者： Jia.-Dong Hua.g Dong Ren nina D. Sinitshenkova.Chung-Kun Shih College of Life Science Capital Normal University Beijing China Pa.a.ontologica. Institute of the Russia. a.a.emy of Sciences MoscowRussia

a.stra.t Jura.sonurus a.oenus, a.new genus a.d species of Siphlonurida. s. I. is described from the Middle Jura.sic Jiulongsha. Forma.ion of the Da.hugou Villa.e, Sha.tou Township, Ningcheng County, Inner Mongolia. China. The new species is esta.- lished by more tha. 20 ima.o a.d subima.o specimens in rela.ively good condition. Deta.led description a.d illustra.ion of the specimens a.ong with a.review of fossil Siphlonurida. s. I. a.e given. Compa.ing with two known domina.t nymph species Fuyous grega.ious Zha.g a.d Kluge, 2007 a.d Sha.tous la.ustri Zha.g a.d Kluge, 2007 from the sa.e loca.ity, we could not find a.y rela.ionship a.ong them. The new species is a.other domina.t species in Da.hugou beds.

关键词： new genus new species Ephemeroptera Siphlonurida. fossil Da.hugou,Middle Jura.sic China

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Modeling of the a.sorption a.lowing for the Cha.ging a.sorbent a.tivity a. Va.ious Sta.es of the Process

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Frontiers in Hea. a.d Ma.s Tra.sfer 2024年第5期22卷 1533-1558页

作者： Ma.a. Sa.a.ev a.duga.i a.imov a.nold Brener nina a.ekseyeva.Zulfia.Sha.irya.ova LLP《InnovTechProduct》 Industrial Zone OrdabasyShymkent160006Republic of Kazakhstan M.a.ezov South Ka.a.hsta. University Laboratory《Monitoring and Ecology of Water》Shymkent160012Republic of Kazakhstan

The goa. of this work is,first of a.l,to construct a.ma.hema.ica. model of the ma.s tra.sfer process in porous a.sorption la.ers,ta.ing into a.count the fa.t tha. in most ca.es the a.sorption process is ca.ried out in nonsta.iona.y technologica. modes,which requires a.clea. description of its va.ious *** scientific contribution of the novel model is ba.ed on a.proba.ility a.proa.h a.lowing for deriving a.differentia. equa.ion tha. ta.es into a.count the diffusion migra.ion of a.sorbed *** this equa.ion a.lows us to ca.cula.e the reduced degree of the a.sorption surfa.e covera.e a.ong the flow a.d,thereby,ca.cula.e the efficiency of the ma.s tra.sfer *** model a.so ma.es it possible to determine the slip coefficient,the interna. diffusion coefficient a.d the degree of filling of the interna. surfa.e of the pores of the a.sorbent la.er,which corresponds to the completion of the initia. sta.e of a.sorption a.d the tra.sition of the process to a.sta.le *** this ca.e,the problem is to ca.cula.e a.non-isotherma. turbulent bounda.y la.er when flowing a.ound the surfa.e of a. ***,the problem of identifying the ma.n control pa.a.eters of the model ha. been *** on such a.a.ysis a.d experimenta. studies to a.sess the influence of process control pa.a.eters,the pa.terns of a.sorption purifica.ion a.d solution sepa.a.ion ha.e been esta.lished a.d the design of a.highly efficient a.sorption a.pa.a.us with a.fixed la.er of porous a.sorbent ha.e been developed.

关键词： Modeling ma.s tra.sfer porous a.sorbent diffusion migra.ion

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Toddy Pa.m (Bora.sus Fla.ellifer) Fruit Fibre Bundles a. Reinforcement in Polyla.tide (PLa. Composites: a. Overview a.out Fibre a.d Composite Cha.a.teristics

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Journa. of Renewa.le Ma.eria.s 2019年第8期7卷 693-711页

作者： nina Gra.pner Kora.a. Na.kpiba. Thipra.a.Poonsa.a. Porntip Tooptompong Jörg Müssig The Biologica. Ma.eria.s Group Department of BiomimeticsHSB-City University of Applied SciencesBremenGermanyNeustadtswall 30D-28199 BremenGermany Bioproduct Science Department of ScienceFaculty of Liberal Arts and ScienceKasetsart University1 Malaiman RdKamphaeng SaenNakhon Pathom 73140Thailand Depa.tment of Bota.y Faculty of Liberal Arts and ScienceKasetsart University1 Malaiman RdKamphaeng SaenNakhon Pathom 73140Thailand Textile Technology a.d Innova.ion Resea.ch Unit Department of Textile ScienceFaculty of Agro-IndustryKasetsart University50 Thanon Ngam Wong WanKhwaeng Lat YaoKhet ChatuchukBangkok 10900Thailand Depa.tment of Science a.d Ma.hema.ics Faculty of Science and TechnologyRajamangala University of Technology Tawan-OkChonburi 20110Thailand

Toddy pa.m fruit ha.e a. a.pa.ent density below 0.8 g/cm³a.d offer a. interesting lightweight construction potentia. in polyla.tide(PLa.composites reinforced with 37 ma.s-%*** fibre bundles show simila. mecha.ica. properties compa.ed with coir:tensile strength of 240 MPa.Young´s modulus of 3.8 GPa.a.d a. elonga.ion a. brea. of 31%.However,density a.d dia.eter(~50μm)of fruit fibre bundles a.e significa.tly *** compression moulded composites ha.e a.density of 0.9 g/cm³a.d a.hieved a. unnotched Cha.py impa.t strength of 12 kJ/m^(2),a.tensile strength of 25 MPa.Young’s modulus of 1.9 GPa.a.d a. elonga.ion a. brea. of 9%.Due to the high porosity of the composites a.d the different stress-stra.n beha.iour of fibre a.d ma.rix the fibre-reinforcement potentia. could not be fully *** stress of the composite wa. rea.hed a. the elonga.ion a. brea. of the PLa.ma.rix(~2%)while the fibre a.hieved its ma.imum stress a. a. elonga.ion of~31%.a.ter rea.hing the ma.imum stress of the composite,the fibres were pulled out from the ma.rix with low energy a.sorption,resulting in a.decrea.e in stress a.d a.limited reinforcement ***,the study investiga.es whether a. insect a.ta.k by the a.ia. fruit fly on the mesoca.p ha. a.significa.t influence on the mecha.ica. fibre *** results ha.e shown tha. only the rough surfa.e of the fibre bundles is smoothed by insect *** mecha.ica. properties were not significa.tly *** this rea.on insect-infested fruits of the toddy pa.m,which a.e no longer suita.le for food production,ca. be used for the production of susta.na.le composite ma.eria.s.

关键词： Toddy pa.m fibre Bora.sus fla.ellifer fibre polyla.tide(PLa.composite impa.t strength fibre/ma.rix a.hesion

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The influence of the crysta.line na.ure of na.o-meta. oxides on their a.tiba.teria. a.d toxicity properties

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Na.o Resea.ch 2015年第2期8卷 695-707页

作者： lia.a.Perelshtein a.a. Lipovsky nina Perka. a.a.on Geda.ken Elisa.Moschini Pa.ide Ma.tecca Depa.tment of Chemistry a.d Ka.ba. La.ora.ory for Na.oma.eria.s Bar-Ilan University Center for Advanced Materials and Nanotechnology Ramat-Gan 52900 Israel Depa.tment of Ea.th a.d Environmenta. Sciences Particulate Matter an Health Risk (POLARIS) Research Centre University of Milano Bicocca Milano 20126 Italy

The a.tiba.teria. properties of na.o-meta. oxides （ZnO, CuO） a.e ba.ed on the forma.ion of rea.tive oxygen species （ROS）. This work revea.s tha. the a.tiba.teria. properties of these na.o-meta. oxides a.e strongly dependent on their crysta.line structure. The a.tiba.teria. a.tivity of the na.ooxides wa. tested a.a.nst four types of ba.teria.tha. commonly ca.se nosocomia. infections. The sonochemica. method wa. a.plied not only for synthesis of na.ooxides but a.so to their coa.ing on textiles. The a.tiba.teria. properties of textiles coa.ed with commercia. a.d sonochemica.ly prepa.ed na.o-meta. oxides were eva.ua.ed a.d compa.ed. The toxicity wa. eva.ua.ed on huma. lung cells a.d a.phibia. embryos, a. representa.ive models for inha.a.ion a.d a.ua.ic toxicology. The sonochemica.ly prepa.ed meta. na.ooxides a.e better a.timicrobia.s tha. commercia.ly a.a.la.le meta. oxides with the sa.e pa.ticle size ra.ge. It wa. found tha. the crysta.lites which ha.e more defects a.d less orga.ized structure a.e more toxic. The forma.ion of ROS wa. studied by electron spin resona.ce （ESR） mea.urements for both the sonochemica.ly prepa.ed a.d commercia. sa.ples of ZnO/CuO na.opa.ticles. a.significa.t increa.e in the production of ra.ica. species wa. found in the more defective, sonochemica.ly prepa.ed sa.ples, a. compa.ed to the commercia. ones. Since modula.ion of the na.opa.ticle defects influenced their toxicity, the possibility of engineering sa.er na.o-a.tiba.teria.s is indica.ed.

关键词： CuO ZnO na.opa.ticles a.tiba.teria. a.tivity rea.tive oxygen species(ROS) cytotoxicity lung cells

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Three New Stoneflies (Insecta.Plecoptera. from the Yixia. Forma.ion of Lia.ning,China

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a.ta.Geologica.Sinica.English Edition) 2008年第2期82卷 249-256页

作者： LIU Yushua.g REN Dong nina D. SINITSHENKOVa.SHIH Chungkun College of Life Sciences Capital Normal University Beijing 100037 China Pa.eontologica. Institute of the Russia. a.a.emy of Sciences Profsoyuznaya 123 Moscow Russia

Three new genera.a.d species a.cha.operla.ra.issimus gen. et sp. nov. （Perlida.）, Lia.ta.nionema.tenuitibia.gen. et sp. nov. （Ta.niopterygida.） a.d Pa.vinemoura.pa.vus gen. et sp. nov. （？Nemourida.） a.e described a.d illustra.ed. a.l of them were collected from Yixia. Forma.ion of the western Lia.ning, China. Hitherto, a. ra.issimus is the oldest species possessing typica. cha.a.ters of Perlida.; the finding of L. tenuitibia.indica.es ta.niopterygids once lived in the northea.tern China.in the la.e Mesozoic, but frequent volca.ic a.tivities, clima.e cha.ges, or other environmenta. cha.ges might ha.e resulted in the disa.pea.a.ce of Ta.niopterygida. in northern China.a.ter Mesozoic. a.cestra. groups of Nemourida. ha.e been a.unda.t from Middle Jura.sic, a.d ma.e genita.ia.of P. pa.vus gen. et sp. nov. ha. been developed a.d simila. to exta.t Nemourida. in the la.e Mesozoic. The stonefly fossils found from Yixia. Forma.ion a.e not divers a. the species level, but rich a. the fa.ily level. The diversity of stonefly implies different microclima.e existed in the northea.tern China.a. tha. time. a.la.ge old la.ustrine ba.in existed in the western Lia.ning, surrounded by hygrophilous pla.ts on swa.pla.d a.d la.e shore, wa.m a.d humid; ta.l a.bor a.d bosca.e on the hillside nea.by, mild a.d dry; mounta.ns in the dista.ce, rivulets running a.ong the mounta.ns, cool a.d wet. Ma.y insects, prefer cool clima.e （e.g. stonefly, ra.hidioptera.s, et a..）, lived in the mounta.ns with rivulets.

关键词： Plecoptera Hua.gba.jigou Da.a.gzha.gzi Yixia. Forma.ion Lia.ning

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Recent progress in hydroca.bon biofuel synthesis:Pa.hwa.s a.d enzymes

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Chinese Chemica. Letters 2015年第4期26卷 431-434页

作者： Feng-Ming Lin E.Neil G.Ma.sh Xia.xia.nina Lin Sta.e Key La.ora.ory of Bioelectronics School of Biological Science and Medical EngineeringSoutheast University Depa.tment of Chemistry University of Michigan Depa.tment of Chemica. Engineering University of Michigan Depa.tment of Biologica. Chemistry University of Michigan

Biofuels derived from hydroca.bon biosynthetic pa.hwa.s ha.e a.tra.ted increa.ing a.tention. Routes to hydroca.bon biofuels a.e emerging a.d ma.nly fa.l into two ca.egories ba.ed on the meta.olic pa.hwa.s utilized： Fa.ty a.id pa.hwa.-ba.ed a.ka.es/a.kenes a.d isoprenoid biosynthetic pa.hwa. ba.ed terpenes. The prima.y focus of this review is on recent progress in the a.plica.ion of hydroca.bon biosynthetic pa.hwa.s for hydroca.bon biofuel production, together with studies on enzymes, including efforts to engineering them for improved performa.ce.

关键词： BiofuelFa.ty a.id biosynthesis pa.hwa.lsoprenoid biosynthesis pa.hwa.Meta.olic engineering

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Implica.ions for photonic a.plica.ions of dia.om growth a.d frustule na.ostructure cha.ges in response to different light wa.elengths

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Na.o Resea.ch 2015年第7期8卷 2363-2372页

作者： Ya.ya. Su nina Lundholm Sφren M. M. Friis Ma.ia.ne Ellega.rd Depa.tment of Pla.t a.d Environmenta. Sciences University of Copenhagen Thorvaldsensven 40 1871 Frederiksberg Denmark Na.ura. History Museum of Denma.k University of Copenhagen Sφlvgade 83S DK- 1307 Copenhagen K Denmark Depa.tment of Photonics Engineering Technical University of Denmark φrsteds Plads 343 2800 Kongens Lyngby Denmark

Dia.oms a.e unicellula. a.ga. enclosed in intrica.e bio-silicified wa.ls with repetitive na.ostructures in a.size ra.ge which ma.es them potentia.ly releva.t for a.broa. spectrum of industria. a.plica.ions. How to optimize the na.o-sca.e structures of the frustule for utiliza.ion of dia.oms in na.otechnology is one of the technologica. cha.lenges for these a.plica.ions. Light is one of the most importa.t a.iotic fa.tors for a.ga. photosynthetic growth, a.d the frustule ma. pla. a. importa.t role in media.ing light for these biologica. functions, a. well a. being centra. for its na.o-technologica. a.plica.ions. In this study we tested the influence of light qua.ity on the na.ostructure of the frustule of Coscinodiscus gra.ii a.d compa.ed this to growth ra.e response. The results showed tha. colored light （red, yellow, green a.d blue） a. 300μmol photons m-2-s-1 resulted in a.sta.istica.ly significa.t cha.ge in na.ostructure compa.ed to white light. Green light a. 100 μmol photon m-2.s-1 led to a.significa.t decrea.e in mea. frustule dia.eter a.d mea. fora.en dia.eter. Numerica. simula.ions confirmed tha. the morphologica. cha.ges obta.ned were sufficient to induce clea. differences in the photonics properties of the frustule. The wa.elength ha. no effect on the growth ra.e a. high light intensity （300 μmol photons m-2.s-1）. However, a. 100 μmol photons m-2.s-1, yellow, red-ora.ge a.d green light resulted in significa.tly lower ma.imum growth ra.es tha. the other wa.elengths. This response of the frustule structure to different light trea.ment indica.es the possibility of a.light-ba.ed frustule na.ostructure ma.ipula.ion method, which is simple a.d environmenta.ly friendly.

关键词： coscinodiscus gra.ii light wa.elength light intensity frustule na.ostructure growth ra.e photonic properties

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Percuta.eous nephrolithotomy a.d la.a.oscopic surgery effica.y a.d rena. function outcomes for la.ge a.d complex rena. ca.culi

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Current Urology 2024年第4期18卷 268-272页

作者： Yuriy Pa. nina Ka.ya.ina.Da.iel Ya.uda.v CUC City Multidisciplina.y Hospita. No.2 City Center of UrologyNur-SultanKazakhstan Prokhorov Genera. Physics Institute of the Russia. a.a.emy of Sciences MoscowRussia Na.iona. Resea.ch Nuclea. University MEPhI MoscowRussia Peoples’Friendship University of Russia.RUDN University) MoscowRussia Centra. Clinica. Hospita. Russian Railways-MedicineMoscowRussia

Ba.kground There is limited published evidence rega.ding the incidence of intra.pera.ive a.d postopera.ive events a.d the effect of percuta.eous nephrolithotomy(PCNL)in supine a.d prone positions a.d la.a.oscopic pyelolithotomy on kidney function in pa.ients with la.ge a.d complex *** a.d methods We eva.ua.ed the surgica. outcomes of 97 pa.ients with la.ge a.d complex kidney *** pa.ients were divided into 3 groups:those who underwent PCNL in the prone position,PCNL in the supine position,a.d pyelolithotomy by la.a.oscopy a.d *** surgica. outcomes,size of residua. stones,stone-free ra.e,glomerula. filtra.ion ra.e(GFR),a.d split GFR obta.ned from Tc-99m rena. dyna.ic scintigra.s were *** Percuta.eous nephrolithotomy in the prone position wa. correla.ed with improved function of the a.fected *** the supine PCNL group,none of the a.a.yzed indica.ors demonstra.ed a.significa.t *** nephroscintigra.s revea.ed nega.ive cha.ges in terms of a.cumula.ion a.d secretion of the a.fected kidney.a.slight decrea.e in crea.inine clea.a.ce wa. ***,positive dyna.ics in split GFR a.d secretory index were seen in this *** la.a.oscopic group showed positive results in a.l a.a.yzed ***,full a.sessment of the function of the a.fected kidney in this group wa. limited due to restricted use of la.a.oscopic pyelolithotomy for complex *** Percuta.eous nephrolithotomy in the prone position resulted in the most fa.ora.le rena. functiona. outcomes for pa.ients with high-gra.e rena. ca.culi,wherea. a.la.a.oscopic a.proa.h ma. be preferred for pa.ients with stones of lower *** most significa.t fa.tors tha. a.versely a.fected rena. function were intra.pera.ive bleeding volume,kidney stone size a.d density,a.d body ma.s index.

关键词： Dyna.ic nephroscintigra.hy La.ge a.d complex rena. ca.culi Lithotripsy Percuta.eous nephrolithotomy Prone a.d supine positions Rena. function

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Mecha.ism of hypotha.a.ic pa.a.entricula. nucleus in regula.ing a.thma.ic a.ta.k

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Neura. Regenera.ion Resea.ch 2006年第7期1卷 593-596页

作者： Jia.Liu Rong Dong Jia. Xia. nina Liu Depa.tment of Physiology a.d Pha.ma.ology School of Basic Medical SciencesSoutheast UniversityNanjing 210009Jiangsu ProvinceChina

Ba.KGROUND:It ha. been confirmed tha. c-fos expression increa.ed ma.kedly in hypotha.a.ic pa.a.entricula. nucleus(PVN)during a.thma.ic a.ta.k in ra.s,a.d PVN ha. extensive physiologica. functions,involving in the regula.ion of respira.ory system,***:To observe the a.tera.ion of electroencepha.ogra.(EEG)a.d power spectra.in PVN during the a.thma.ic a.ta.k,a.d the a.tera.ion of lung function a.d dia.hra.ma.ic muscle discha.ge a.ter bila.era. PVN lesion in a.thma.ic ***:a.ra.domized control ***:La.ora.ory of Physiology a.d Pha.ma.ology,School of Ba.ic Medica. Sciences,Southea.t ***:Forty-eight ma.e a.ult SD ra.s of 260-300 g were *** ra.s were ra.domly divided into 6 groups(n=8):control group,a.thma.group,electrolytic lesion of PVN group,Ka.induced lesion of PVN group,sha. electrolytic lesion of PVN group a.d sha. ka.nic a.id(Ka.-induced lesion of PVN ***,chicken ova.bumin a.d a.uminum hydroxide were purcha.ed from a.erica. Sigma.*** pertussis va.cine(Institute of Biologica. Products of Sha.gha.);stereota.ic a.pa.a.us(Jia.gwa.Ⅱ,China.;lesion-producing device(YC-2 progra.ma.le stimula.o,Chengdu Instrument Compa.y);MD2000 signa. processing system(Na.jing Medica. School);da.a.a.quisition system(RM6240B,Chengdu Instrument Compa.y).METHODs:The experiments were ca.ried out in the La.ora.ory of Physiology a.d Pha.ma.ology,School of Ba.ic Medica. Sciences,Southea.t University from Ja.ua.y to a.gust in 2006.①Ra.s except for control group were sensitized with a. intra.eritonea. injection of 100 mg chicken ova.bumin a.d 100 mg a.uminum hydroxide a.d Bordetella.pertussis va.cine conta.ning 5×10^(9) hea.-killed in 1 mL of sterile *** the fifteenth to seventeenth da.s ra.s received three times a.rosolized ova.bumin *** ra.s of the control group a.d a.thma.group three steel electrodes were pla.ed into the left PVN(a.-1.8 mm,LR 0.4 mm,OH-7.9 mm),pa.ieta. cortex a.d subcuta.eous tissue in lower limb.

关键词： PVN Mecha.ism of hypotha.a.ic pa.a.entricula. nucleus in regula.ing a.thma.ic a.ta.k

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