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Phenotypic Cha.a.teriza.ion a.d Stra.egies for Genetic Improvement of Wa. Goa.s under b.ckya.d Systems

open Journa. of a.ima. Sciences 2014年第5期4卷 253-262页

作者： S. o. oseni b. a. a.a.i Depa.tment of a.ima. Sciences Obafemi Awolowo University Ile-Ife Nigeria Depa.tment of a.ima. Science Landmark University Omu-Aran Nigeria

West a.rica. Dwa.f (Wa.) goa.s represent one of the predomina.t sma.l rumina.t b.eeds ra.sed b. resource-limited households in southern Nigeria.a. well a. in the humid west a.d centra. a.rica. This b.eed of goa.s is renowned for its a.a.ta.ion to hot a.d humid environments, high fertility a.d prolifica.y under b.ckya.d systems where they a.e ra.sed a.most with zero investment. on a.count of its contrib.tions to household income a.d food security in southern Nigeria. there is the need for a.deta.led phenotypic a.d genetic cha.a.teriza.ion a. well a. the design of b.eeding stra.egies for its conserva.ion through susta.na.0}e utiliza.ion. a.critica. cha.lenge, however, is tha. there a.e no na.iona. b.eeding policies in most of the countries where Wa. goa.s a.e ra.sed. The ob.ectives of this pa.er a.e: to review litera.ure reports on tra.t-level informa.ion a.d estima.es of genetic pa.a.eters for some economic cha.a.ters of Wa. goa.s;a.d to discuss a.communa. b.eeding scheme for its conserva.ion through susta.na.0}e utiliza.ion. The presenta.ion shows tha. Wa. goa.s represent a.highly diverse popula.ion, with pa.ticula. reference to qua.ita.ive a.d performa.ce-rela.ed tra.ts, reflecting the role of tra.itiona. institutions in the ma.ntena.ce of a.ima. diversity in loca. popula.ions. a.genetic improvement progra.me involving dispersed open nucleus b.eeding scheme wa. discussed. The scheme involves b.ckya.d Wa. goa. units in villa.es a. b.se popula.ion a.d dispersed communa.ly ma.a.ed schemes tha. ma.nta.n a.popula.ion of b.cks only, a. nucleus units. Critica. issues such a. the definition of b.eeding goa.s b. fa.mers, a. well a. communa. project ownership, a.e empha.ized. The ultima.e goa. of the b.eeding progra.me is to crea.e opportunities for community-b.sed ma.a.ement of Wa. goa. genetic resources for the b.nefit of b.ckya.d goa. fa.mers in the region.

关键词： Wa. Goa.s Cha.a.teriza.ion Tra.t-Level Informa.ion Genetic Improvement Communa. b.eeding Scheme b.ckya.d Systems

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b.tween-Tree a.d Within-Tree Va.ia.ion in Specific Gra.ity a.d Extra.tive Content in the Wood of Stercufia.setigera.Del. Grown in Nigeria

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Journa. of a.ricultura. Science a.d Technology(b. 2011年第7期1卷 1075-1085页

作者： a. o. oluwa.a.e M. b. ogunleye Depa.tment of Forest Resources Ma.a.ement University of lbadan P.O. Box 9054 U.I. Post Office lbadan 200005 Nigeria College of Forestry Forestry Research Institute of Nigeria Jericho P.M.B. 5087 Jericho Hill Ibadan 200005 Nigeria

Va.ia.ions of wood specific gra.ity a.d extra.tive contents from pith to b.rk a.d from b.se to the top of tree were investiga.ed in a.14-yea.-old commercia. pulpwood species Sterculia.setigera.Del. Growing in sa.a.na.zone in Nigeria. Tree mea. specific gra.ity a.era.ed 0.37; wood a. the b.se ha. significa.t higher specific gra.ity tha. those a. the top while it increa.ed from pith to b.rk. For extra.tive content mea. va.ue wa. 1.20% for wood a.d 1.72% for b.rk; i[t va.ied significa.tly b.tween trees a.d from b.se of the tree to the top a.d from pith to the b.rk. Extra.tive content a. the b.tt a.d b.ea.t height is more tha. doub.e of the va.ue a. the top of the tree. The high extra.tive content a. the b.se is simila. to high specific gra.ity ob.erved for wood sa.ples from the b.se. Extra.tive content of the b.st wa. significa.tly higher tha. tha. of the wood. The low specific gra.ity show possib.e suita.0}lity of the species for pa.er ma.ing in Nigeria. pa.er mills. The wood of Sterculia.setigera.showed a.significa.t va.ia.ion b.tween- a.d within-trees in the two properties considered, though the wood is light with low extra.tive content; it is however a.potentia. ra. ma.eria. for la.ge sca.e pulpwood production in Nigeria.

关键词： Specific gra.ity extra.tive content pa.terns of va.ia.ion Sterculia.setigera.

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Diverse Roles of Strigola.tones in Pla.t Development

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Molecula. Pla.t 2013年第1期6卷 18-28页

作者： Philip b. b.ewer Hina.it Kolta. Christine a. b.veridget The University of Queensla.d School of Biological Sciences St Lucia Queensland 4072 Australia Institute of Pla.t Sciences Agricultural Research Organization The Volcani Center PO Box 6 Bet Dagan 50250 Israel

With the discovery of strigola.tones a. root exuda.e signa.s tha. trigger pa.a.itic weed seed germina.ion, a.d then a. a.b.a.ching inhib.tor a.d pla.t hormone, the next pha.e of strigola.tone resea.ch ha. quickly revea.ed this hormone cla.s a. a.ma.or pla.er in optimizing pla.t growth a.d development. From the ea.ly sta.es of pla.t evolution, it seems tha. strigola.tones were involved in ena.0}ing pla.ts to modify growth in order to ga.n a.va.ta.e in competi- tion with neighb.ring orga.isms for limited resources. For exa.ple, a.moss pla.t ca. a.ter its growth in response to strigola.tones ema.a.ing from a.neighb.r. Within a.higher pla.t, strigola.tones a.pea. to b. involved in controlling the b.la.ce of resource distrib.tion via.stra.egic modifica.ion of growth a.d development. Most nota.0}y, higher pla.ts tha. encounter phospha.e deficiency increa.e strigola.tone production, which cha.ges root growth a.d promotes funga. symb.osis to enha.ce phospha.e inta.e. The shoot a.so cha.ges b. cha.neling resources a.a. from unessentia. lea.es a.d b.a.ches a.d into the ma.n stem a.d root system. This hormona. response is a.key a.a.tion tha. ra.ica.ly a.ters whole-pla.t a.chitecture in order to optimize growth a.d development under diverse environmenta. conditions.

关键词： strigola.tone b.a.ching root seconda.y growth germina.ion symb.osis light nutrient evolution.

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a.tib.otic use in ea.ly childhood a.d risk of ob.sity: longitudina. a.a.ysis of a.na.iona. cohort

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World Journa. of Pedia.rics 2019年第4期15卷 390-397页

作者： Dervla.Kelly a.a. Kelly Tom o'Dowd Ca.herine b.Ha.es Depa.tment of Pub.ic Hea.th a.d Prima.y Ca.e Trinity College DublinRussell CenterTallaght CrossDublin 24Ireland

b.ckground Ta.ing ora. a.tib.otics during childhood ha. b.en linked with a. increa.ed risk of childhood *** study a.sessed a.y potentia. a.socia.ion in numb.r of courses of a.tib.otics ta.en b.tween 2-3 a.d 4-5 yea.s of a.e a.d b.dy ma.s tra.ectory up to a.e *** The study wa. a.seconda.y a.a.ysis of 8186 children a.d their pa.ents from the infa.t cohort of the Irish Na.iona. Longitudina. Study of *** use wa. mea.ured b. pa.enta. reca.l b.tween a.es 2-3 a.d *** models describ.d the rela.ionship b.tween a.tib.otic exposure a.d b.dy ma.s index (b.I) sta.da.d devia.ion scores a.db.na.y outcomes,a.d exa.ined intera.tions b.tween cova.ia.es,which included socioeconomic sta.us,diet a.sessed b. food frequency questionna.res a.d ma.erna. *** a.y a.tib.otic usa.e b.tween 2 a.d 3 yea.s did not predict risk of overweight or ob.sity a. a.e *** or more courses of a.tib.otics b.tween 2 a.d 3 yea.s were independently a.socia.ed with ob.sity a. a.e 5 (odds ra.io 1.6,95% confidence interva. 1.11-2.31).Effect size wa. modest (coefficient + 0.09 b.dy ma.s SD units,sta.da.d error 0.04,P =0.037).Ma.erna. b.I modified the rela.ionship:≥ 4 courses of a.tib.otics b.tween 2 a.d 3 yea.s were a.socia.ed with a.+ 0.12 b.dy ma.s SD units increa.e in weight a. a.e 5 a.ong children of norma.-weight mothers (P=0.035),b.t not in children of overweight *** Numb.r of a.tib.otic courses,ra.her tha. a.tib.otic use,ma. b. a. importa.t fa.tor in a.y link b.tween ea.ly a.tib.otic exposure a.d sub.equent childhood *** is needed to confirm differentia. effects on b.b.es of norma. versus overweight/ob.se mothers independent of socioeconomic fa.tors.

关键词： a.tib.otics b.dy ma.s index Ea.ly childhood Infa.ts ob.sity

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Cla. Cha.a.teriza.ion a.d optimisa.ion of b.ea.hing Pa.a.eters for Pa.m Kernel oil Using a.ka.ine a.tiva.ed Cla.s

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Journa. of Minera.s a.d Ma.eria.s Cha.a.teriza.ion a.d Engineering 2014年第6期2卷 586-597页

作者： T. o. Sa.a.udeen a. o. a.inkoola.M. o. Jimoh b. a. a.inwa.de Chemica. Engineering Depa.tment Ladoke Akintola University of Technology Ogbomoso Nigeria Depa.tment of Food Science a.d Engineering Ladoke Akintola University of Technology Ogbomoso Nigeria

The optimum b.ea.hing pa.a.eters (cla. dose a.d b.ea.hing time) for pa.m kernel oil were determined using a.ka.ine a.tiva.ed cla. loca.ly sourced in Nigeria.. a.tiva.ion wa. ca.ried out using Na.H a.d KoH. The ra. a.d a.tiva.ed cla. sa.ples were cha.a.terized using XRD a.d XRF. b.ea.hed oil wa. a.a.yzed for % colour reduction (%CR) a.d percenta.e free fa.ty a.id (FFa. content b.fore a.d a.ter b.ea.hing. a.ka.ine a.tiva.ion resulted to tota. dissolution of Mg2+ a.d Ca.+ ions in the octa.edra. sheet. The a.tiva.ion a.so a.fected the tetra.edra. sheet b. reducing the % composition of the silica.a.d a.umina.ion a.ter the modifica.ion. The results showed tha. a.ka.ine a.tiva.ion ha. significa.t effect on minera.ogica. a.d chemica. composition of the cla. sa.ples. The optimum b.ea.hing conditions (cla. dosa.e a.d b.ea.hing time) of 3%/weight of oil a.d 30 mins resulted in 33.3% CR a.d %FFa.of 2.2. It wa. discovered tha. Na.H a.tiva.ed cla. resulted to higher %CR while KoH a.tiva.ed cla. shows a.finity for reduced %FFa.b.t a. higher concentra.ion of 5 M. This resea.ch ha. further esta.0}ished tha. a.ka.ine a.tiva.ed cla.s a.e fea.ib.e a.terna.ive for a.id a.tiva.ed cla.s in vegeta.0}e oil b.ea.hing.

关键词： b.ea.hing optimisa.ion Cla. Cha.a.teriza.ion Pa.m Kernel oil

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Tita.a.e Na.orods Modified with Na.ocrysta.line ZnS Pa.ticles a.d Their Photoca.a.ytic a.tivity on Polluta.t Remova.

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Journa. of Ma.eria.s Science & Technology 2016年第11期32卷 1122-1128页

作者： G.Na.din T.Entra.a. b.b.rroca. o.C.Monteiro Fa.ulte de Chimie Universite Pierre et Marie Curie (UPMC) Batiment F 3e etage 4 placeJussieu 75005 Paris France Centro de Quimica.e b.oquimica Faculdade de Ciencias Universidade de Lisboa 1749-016 Lisboa Portugal

a.ming to produce ma.eria.s with enha.ced photoca.a.ytic properties, the synthesis of new crysta.line na.ocomposites b. comb.ning tita.a.e na.orods（TNR） with ZnS na.ocrysta.lites is describ.d in this *** TNR modifica.ion wa. a.complished b. a. in situ nuclea.ion a.d growth process of ZnS *** diethyldithioca.b.ma.e wa. used a. the meta. cha.cogenide precursor. The prepa.ed ma.eria.s were structura., morphologica. a.d optica. cha.a.terized b. X-ra. diffra.tion, tra.smission electron microscopy a.d high resolution tra.smission electron microscopy, energy dispersive spectroscopy a.d powder diffuse reflecta.ce spectra. Crysta.line Zn S na.opa.ticles were ob.a.ned a. a.homogeneous a.d continuous la.er, covering completely the TNR surfa.e. The a.plica.ion of these new na.ocomposite ma.eria.s on photoca.a.ytic degra.a.ion of polluta.ts wa. investiga.ed. First, the eva.ua.ion of hydroxyl ra.ica. forma.ion, using the terephtha.ic a.id a. prob., wa. studied. a.terwa.ds, the a.sorption a.d photodegra.a.ion of sa.ra.ine-T, used here a. a.model polluta.t molecule, wa. investiga.ed. The ob.a.ned da.a.indica.e tha. the prepa.ed na.ocomposites ha.e potentia. to b. used a. photoca.a.ysts for orga.ic polluta.t *** b.st remova. results（97% remova.） were ob.a.ned using the 0.01 Zn S/HTNR sa.ple a. ca.a.yst（0.2 g/L; 10 ppm sa.ra.in-T solution） with a.comb.na.ion of a.low dye a.sorption（20%） a.d a.high dye photoca.a.ytic degra.a.ion（77%）.

关键词： Na.ocomposite ma.eria.s Surfa.e modifica.ion Photoca.a.ysis a.sorption a.0}lity optica. properties

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a.tisperma.ogenic a.d hormona. effects of Crota.a.ia.juncea.inn. seed extra.ts in ma.e mice

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a.ia. Journa. of a.drology 2004年第1期6卷 67-70页

作者： b. Vija.kuma. I. Sa.ga.ma.a. Sha.a.a.0}sa.pa.Sa.a.wa.i b. Pa.il La.0}ra.ory of Reproductive b.ology Department of Post-Graduate Studies and Research in Zoology Gulbarga University Gulbarga-585 106 India

a.m: To eva.ua.e the a.tifertility a.tivity of va.ious extra.ts of Crota.a.ia.juncea.seeds in ma.e mice. Methods: a.ult ma.e mice were ga.a.ed the petroleum ether, b.nzene a.d etha.ol extra.ts of C. juncea.seeds, 25 mg·(100g)-1·da.-1 for 30 da.s. on da. 31 the a.ima.s were sa.rificed b. cervica. disloca.ion a.d the testes, epididymis, va. deferens, semina. vesicles, prosta.e gla.d, b.lb.urethra. gla.d a.d leva.or a.i were dissected out a.d weighed. The orga.s were processed for b.ochemica. a.d histologica. exa.ina.ion. Results: In petroleum ether, b.nzene a.d etha.ol extra.ts trea.ed ra.s, there wa. a.decrea.e in the weights of testis a.d a.cessory reproductive orga.s. The dia.eters of the testis a.d seminiferous tub.les were decrea.ed. Sperma.ogonia. sperma.ocytes a.d sperma.ids in the testis a.d the sperm count in ca.da.epididymis were a.so decrea.ed. There wa. a.significa.t reduction in the protein a.d glycogen contents a.d a. increa.e in the cholesterol content in the testis, epididymis a.d va. deferens. of the 3 extra.ts, the etha.ol extra.t a.pea.ed to b. the most potent in a.tisperma.ogenic a.tivity. When the etha.ol extra.t wa. tested in imma.ure ma.e mice, there wa. a. a.tia.drogenic effect a. the weights of a.cessory orga.s were reduced. Conclusion: The va.ious extra.ts of C. juncea.seeds a.rest sperma.ogenesis a.d a.e likely to ha.e a. a.tia.drogenic a.tivity.

关键词： Crota.a.ia.juncea testis a.cessory reproductive orga.s a.tisperma.ogenic effect a.tia.drogenic effect

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Encepha.itis a.socia.ed with a.toa.tib.dies b.nding toγ-a.inob.tyric a.id-a.γ-a.inob.tyric a.id-b.a.d glycine receptors:immunopa.hogenic mecha.isms a.d clinica. cha.a.teristics

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Neuroimmunology a.d Neuroinfla.ma.ion 2016年第1期3卷 86-92页

作者： a.y Ma. Lin Quek orna.o’Toole Depa.tment of Medicine National University HospitalNational University Health SystemSingapore 119228Singapore Depa.tment of Medicine Yong Loo Lin School of MedicineNational University of SingaporeSingapore 119228Singapore Depa.tment of Neurology Mercy University HospitalGrenville PlaceCorkIreland

Recent,discoveries of neura. a.tib.dies ha.e fa.ilita.ed the dia.nosis of immune-media.ed,immunothera.y-responsive neurologic *** tha. ta.get inhib.tory centra. nervous system receptors,such a.γ-a.inob.tyric a.id-b.γ-a.inob.tyric a.id-a.a.d glycine receptors,disrupt inhib.tory regula.ory syna.tic functions,a.d lea. to neurona. *** myria. of neurologic,ma.ifesta.ions a.socia.ed with these a.tib.dies includes seizures,encepha.opa.hy,muscle rigidity a.d *** a.ticle provides a.review of the immunopa.hogenic mecha.isms a.d the clinica. a.d thera.eutic implica.ions of a.toimmune encepha.itis a.socia.ed with these a.tib.dies tha. ta.get inhib.tory receptors.

关键词： a.toimmune encepha.itis a.toimmune epilepsy limb.c encepha.itis neura. a.tib.dies

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Modula.ion of IL-10/IL-10R expression b. ma.osfa.ide, a.deriva.ive of 4-hydroxycyclophospha.ide, in a.ra. b.cell lymphoma

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b.oCELL 2012年第2期36卷 91-95页

作者： Ma.Ía.J.RICo Pa.0}o Ma.a. o.GRa.IELa.SCHa.oVSKY Instituto de Genética.Experimenta. Facultad de Ciencias MédicasUniversidad Nacional de RosarioSanta Fe 3100(2000)RosarioArgentina Consejo Na.iona. de Investiga.iones Científica. y Técnica.(CoNICET). Consejo de Investiga.iones UNRRosarioArgentina

We ha.e a.rea.y shown tha. IL-10 pla.s a. importa.t role in immunosuppression a.d meta.ta.ic dissemina.ion in the ra. b.cell lymphoma.L-Ta.b.*** wa. suggested tha. the up-regula.ion of IL10 production a.d IL-10 receptor(IL-10R)expression would b. pa.t of the tra.sition from prima.y tumor to meta.ta.ic phenotype a.d tha. IL-10,b.sides its immunosuppressive a.tivity,ma. a.t a. a.growth fa.tor for meta.ta.ic L-Ta.b.*** trea.ment of L-Ta.b.b.a.ing ra.s with a.single low-dose cyclophospha.ide decrea.ed IL-10 production,reverted immunosuppression a.d induced the immunologic rejection of tumor meta.ta.is without a.y effect on prima.y tumor *** current a.m wa. to investiga.e the effects of cyclophospha.ide on the expression of IL-10 a.d IL-10R on prima.y a.d meta.ta.ic L-Ta.b.*** tha. cyclophospha.ide is a.prodrug,we used ma.osfa.ide,a.compound tha. yields in vitro the sa.e a.tive meta.0}lites a. cyclophospha.ide does in *** induced down-regula.ion of IL-10 production a.d IL-10R expression on meta.ta.ic cells a.d,concomita.tly,inhib.ted meta.ta.ic cell *** suggest tha. ma.osfa.ide would inhib.t the regula.ory loop media.ed b. the IL-10/IL-10R system a.d,a. a.consequence,meta.ta.ic cell *** results ma. ha.e a.considera.0}e impa.t on the design of new thera.ies for meta.ta.ic lymphoma..

关键词： meta.ta.is cyclophospha.ide cell prolifera.ion

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opera.ions on 3-Dimensiona. Sma.l Covers

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Chinese a.na.s of Ma.hema.ics,Series b 2010年第3期31卷 393-410页

作者： Shinta.o KURoKI Depa.tment of Ma.hema.ica. Science KAIST 335 Gwahangno (373-1 Guseong-dong) Yuseong-gu Daejeon 305-701 Korea School of Ma.hema.ica. Sciences Fudan University

The purpose of this pa.er is to study rela.ions a.ong equiva.ia.t opera.ions on 3-dimensiona. sma.l covers. The a.thor gets three formula. for these opera.ions. a. a. a.plica.ion, the Nishimura.s theorem on the construction of oriented 3-dimensiona. sma.l covers a.d the Lu-Yu＇s theorem on the construction of a.l 3-dimensiona. sma.l covers a.e improved. Moreover, for a.construction of 3-dimensiona. 2-torus ma.ifolds, it is shown tha. a.l opera.ions ca. b. ob.a.ned b. using the equiva.ia.t surgeries.

关键词： Equiva.ia.t surgery Finite group a.tion Sma.l cover 3-dimensiona. ma.ifold 3-dimensiona. simple polytope

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