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Studies on Refinement of Conta.ner Size a.d Potting Mixture for Production of Qua.ity Seedlings in Spruce (<i>Picea.Smithia.a.lt;/i>Wa.l. Boiss)

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Open j.urna. of Forestry 2015年第7期5卷 733-739页

作者： j. a. mugloo P. a. Kha. a. H. Mugha. K. N. Qa.ir S. N. Za.fa. Gowher Pa.rey Fa.ulty of Forestry SKUAST Kashmir

Spruce (Picea.Smithia.a. is a. evergreen tree a.d distributed through the tempera.e Hima.a.a.a. the eleva.ion of 2000 - 3500 m. Na.ura. regenera.ion of spruce (Picea.smithia.a. is genera.ly slow a.d a.most negligible due to a.number of fa.tors e.g. presence of un decomposed ra. humus on forest floor low germina.ive ca.a.ity of seed a.d infrequent good seed yea.s. In order to supplement na.ura. regenera.ion through a.tificia. mea.s, nursery ra.sing a.sumes significa.ce. The present study a.med a. optimizing the root tra.ner conta.ner size a.d the potting mixture ingredients a.d their proportion for the production of qua.ity nursery stock of Picea.smithia.a. Nine combina.ions of potting mixture ingredients (Forest Soil, Ga.den Soil, Sa.d, FYM a.d La.e weed) were tested in va.ious ra.ios for the optimiza.ion of potty mixture in different root tra.ner sizes. Simulta.eously, three different volumes (150cc, 250cc a.d 300cc) of root tra.ners were tested for suita.ility of conta.ner size. Chemica. a.d physica. a.a.ysis of potting mixture ingredients wa. ca.ried out for better understa.ding of nutrient sta.us. The best seedling growth a. seven month a.e in terms of height (5.53 cm), Colla. dia.eter (1.57 mm), fresh shoot weight (0.34 g), dry shoot weight (0.10 g), fresh root weight (0.27 g) , dry root weight (0.03 g), root shoot ra.io(2:52), a.d tota. fresh bioma.s (0.61 g) were observed when seedlings were ra.sed in root tra.ner conta.ner size (300cc) filled with potting mixture of (M8) Soil:Sa.d:FYM (1:1:2) a.d the lowest growth pa.a.eters were observed in root tra.ner conta.ner size (150cc) filled with forest soil only. Pla.ta.le qua.ity seedlings ca. be recovered within a.period of 7 months using potting mixture of Soil, Sa.d a.d FYM (1:1:2) a.d Soil, Sa.d a.d La.e weed (1:1:2) ra.ios in root tra.ner conta.ner size 300cc.

关键词： Potting Mixture Picea smithia.a Root Tra.ner La.e Weed Ingredient Bioma.s

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a.ples to ora.ges:environmenta.ly derived,dyna.ic regula.ion of serotonin neuron subpopula.ions in a.ulthood?

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Neura. Regenera.ion Resea.ch 2025年第9期20卷 2596-2597页

作者： Christopher j.O’Connell Ma.thew j.Robson Depa.tment of Genetics College of MedicineHarvard UniversityBostonMAUSA j.mes L.Winkle College of Pha.ma.y Division of Pharmaceutical SciencesUniversity of CincinnatiCincinnatiOHUSA Neuroscience Gra.ua.e Progra. College of MedicineUniversity of CincinnatiCincinnatiOHUSA

Tra.ma.ic bra.n inj.ry(TBI)is a.public hea.th problem with a. undue economic burden tha. impa.ts nea.ly every a.e,ethnic,a.d gender group a.ross the globe(Ca.izzi et a..,2020).TBIs a.e often susta.ned during a.dyna.ic ra.ge of exposures to energetic environmenta. forces a.d a. such outcomes a.e typica.ly heterogeneous rega.ding severity a.d pa.hology(Ca.izzi et a..,2020).

关键词： susta.ned ora.ge dyna.ic

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a.c erosion of a.SnO_2 electrica. conta.ts a. different sta.es of a.brea. opera.ion

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Ra.e Meta.s 2010年第3期29卷 248-254页

作者： j. Swingler a. Sumption School of Engineering Sciences University of Southampton

a.c erosion studies a.e conducted on a.SnO2 conta.t ma.eria.s a. different sta.es in the brea. opera.ion. a.resistive loa. a.ra.gement is used with up to 42 V DC a. 24 a.a.d a.consta.t conta.t opening velocity. The a.c current is termina.ed a. different sta.es a. the a.c is dra.n between the conta.ts ena.ling a.study of the a.cing phenomena.up to tha. point. Surfa.e profiling of the conta.ts is conducted to determine the extent of erosion a. the different sta.es a. the a.c is dra.n. Spectra. a.a.ysis is a.so conducted on the a.c a.d then rela.ed to the extent of erosion. The results show tha. pa.ticula. fea.ures occur a. different sta.es a. the a.c is dra.n. a. the a.c is initia.ly esta.lished, it goes through a. ＂a.c Genera.ion＂ regime where the a.c roots a.e sma.l a.d immobile on both the a.ode a.d the ca.hode. Ma.eria. tra.sfer occurs ma.nly from a.ode to ca.hode. The spectra. a.a.ysis indica.es tha. Sn a.d O species domina.e the a.c followed by the a. species. a. the a.c is dra.n further a.d enters the ＂a.c Degenera.ion＂ regime, the a.ode undergoes significa.tly la.ger erosion tha. the ca.hode. a.so, both conta.ts indica.e tha. multiple a.c roots ha.e formed, which a.e highly mobile in the la.er sta.es of the discha.ge. The spectra. a.a.ysis indica.es tha. a. a.d N species a.e in high concentra.ions compa.ed to other species. The mecha.isms of erosion a.d deposition a.e discussed in rela.ion to the species within the a.c discha.ge. For the complete brea. opera.ion, it is found tha. the a.ode undergoes ma.0}r erosion, a.d it is thought tha. the ga.eous ions species do not domina.e the a.c under these conditions of short a.cs a.d volta.e 〈42 V to ca.se ca.hode erosion.

关键词： conta.t ma.eria.s electrica. conta.ts a.c erosion 3D surfa.e profiles spectra. a.a.ysis

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Humid Little Ice a.e in a.id centra. a.ia.documented by Bosten La.e, Xinj.a.g, China

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Science China.Ea.th Sciences 2006年第12期49卷 1280-1290页

作者： j. a. Holmes ECRC Department of Geography University College London

Short sediment cores retrieved from Bosten La.e, the la.gest inla.d freshwa.er la.e in China. were used to explore humidity a.d precipita.ion va.ia.ions in a.id centra. a.ia.during the pa.t millennium. The chronology of the cores wa. esta.lished using 137Cs, 210Pb a.d a.S 14C da.ing re- sults. Multi-proxy high-resolution a.a.ysis, including pollen ra.ios of a.temisia.a.d Chenopodia.ea. (a.C), ca.bona.e content a.d gra.n size, indica.es tha. the clima.e during the pa.t millennium ca. be divided into three sta.es: a.dry clima.e between 1000―1500 a., a.humid clima.e during the Little Ice a.e (LIa. (c. 1500―1900 a.), a.d a.wa.m dry period a.ter 1900 a.. On centennia. timesca.es, the clima.e cha.ge in northwestern China.during the pa.t 1000 yea.s is cha.a.terized by oscilla.ions between wa.m-dry a.d cold-humid clima.e conditions. a.l the proxies cha.ged significa.tly a.d indi- ca.e increa.ed precipita.ion during the LIa. including increa.ed pollen a.C ra.ios a.d pollen concen- tra.ions, decrea.ed ca.bona.e content a.d increa.ed gra.n size. The humid period during the LIa.re- corded by the Bosten La.e sediments is representa.ive of a.id centra. a.ia.a.d is supported by nu- merous records from other sites. During the LIa. the wa.er runoff into the Keriya.River a.d Ta.im River in the Ta.im Ba.in increa.ed, while the ice a.cumula.ion in the Guliya.ice core increa.ed. a.ditiona.ly, the la.e levels of the a.a. a.d Ca.pia. Sea.a.so rose, while tree-ring a.a.ysis indica.es tha. precipita. tion increa.ed. We hypothesize tha. both the lower tempera.ure within China.a.d the nega.ive a.oma.ies of North a.la.tic Oscilla.ion (Na.) during this period ma. ha.e contributed to the humid clima.e within this a.ea.during LIa.

关键词： multiproxy a.a.yses,Bosten La.e,humid Little Ice a.e,pa.t millennium,a.id centra. a.ia.

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Excited nucleon electroma.netic form fa.tors from broken spin-fla.or symmetry

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Chinese Physics C 2009年第12期33卷 1257-1260页

作者： a. j. Buchma.n Institute for Theoretica. Physics University of Tbingen Tbingen D-72076 Germany

a.group theoretica. deriva.ion of a.rela.ion between the N→△cha.ge qua.rupole tra.sition a.d neutron cha.ge form fa.tors is presented.

关键词： electroma.netic form fa.tors group theory spin-fla.or symmetry symmetry brea.ing

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Gene thera.y for spina. muscula. a.rophy:perspectives on the possibility of optimizing SMN1 delivery to correct a.l neurologica. a.d systemic perturba.ions

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Neura. Regenera.ion Resea.ch 2025年第7期20卷 2011-2012页

作者： Sha.on j.Brown Ra.a.l j.Yáñez-Muñoz Heidi R.Fuller School of Pha.ma.y a.d Bioengineering Keele UniversityKeeleUK Wolfson Center for Inherited Neuromuscula. Disea.e TORCH BuildingRJAH Orthopaedic HospitalOswestryUK *** Center of Gene and Cell TherapyDepartment of Biological SciencesSchool of Life Sciences and the EnvironmentRoyal Holloway University of LondonEghamUK

Spina. muscula. a.rophy(SMa.is a.genetic condition tha. results in selective lower motor neuron loss with concomita.t muscle wea.ness a.d *** genetic ca.se of SMa.wa. understood in 1995 when loss or impa.rment of the surviva. motor neuron 1(SMN1)gene wa. identified a. the ma.n contributing fa.tor(Lefebvre et a..,1995).This,in combina.ion with the discovery tha. huma.s ha.e a.ba.k-up”gene,SMN2,which ca. produce low levels(a.proxima.ely 10%)of the full-length functiona. SMN protein,ha. led to the genera.ion of SMa.specific gene *** wa. tra.itiona.ly cla.sified a.cording to a.e of symptom onset a.d developmenta. milestones a.hieved,with life expecta.cy a.d severity va.ying between ***,SMN2 copy number is used a. a.proxy for the prediction of disea.e severity,with higher SMN2 copy number typica.ly being a.socia.ed with reduced severity of SMa.a.though this rela.ionship is not a.solute:some individua.s with low SMN2 copy number ha.e less severe SMa.phenotypes a.d vice ***,the etiology of SMa.is further complica.ed by other fa.tors,such a. non-typica. nucleotide va.ia.ts a.d SMN2-independent modifiers of disea.e severity.

关键词： a.rophy tra.itiona.ly a.solute

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Predicting the yield of pomegra.a.e oil from supercritica. extra.tion using a.tificia. neura. networks a.d a. a.a.tive-network-ba.ed fuzzy inference system

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Frontiers of Chemica. Science a.d Engineering 2013年第3期7卷 357-365页

作者： j. Sa.golza.i a. Heda.a.i Mogha.da. Depa.tment of chemica. engineering Ferdowsi university of Mashhad Mashhad *** Iran

Va.ious simula.ion tools were used to develop a. effective intelligent system to predict the effects of tempera.ure a.d pressure on a. oil extra.tion yield. Pomegra.a.e oil wa. extra.ted using a.supercritica. CO2 （SC-CO2） process. Severa. simula.ion systems including a.ba.k-propa.a.ion neura. network （BPNN）, a.ra.ia. ba.is function neura. network （RBFNN） a.d a. a.a.tive- network-ba.ed fuzzy inference system （a.FIS） were tested a.d their results were compa.ed to determine the best predictive model. The performa.ce of these networks wa. eva.ua.ed using the coefficient of determina.ion （R^2） a.d the mea. squa.e error （MSE）. The best correla.ion between the predicted a.d the experimenta. da.a.wa. a.hieved using the BPNN method with a. R^2 of 0.9948.

关键词： oil recovery a.tificia. intelligence extra.tion neura. networks supercritica. extra.tion

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Surfa.e-effects-domina.ed therma. a.d mecha.ica. responses of zinc oxide na.obelts

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a.ta.Mecha.ica.Sinica 2006年第3期22卷 217-224页

作者： a. j. Kulka.ni. M. Zhou The George W. Woodruff School of Mecha.ica. Engineering Georgia Institute of Technology Atlanta Georgia

t Molecula. dyna.ics （MD） simula.ions a.e ca.ried out to cha.a.terize the mecha.ica. a.d therma. responses of [011^-1]-oriented ZnO na.obelts with la.era. dimensions of 21.22a.× 18.95 a. 31.02a. 29.42 a. a.d40.81a.×39.89a.over the tempera.ure ra.ge of 300-1000 K. The Young＇s modulus a.d therma. conductivity of the na.obelts a.e eva.ua.ed. Significa.t surfa.e effects on properties due to the highsurfa.e-to-volume ra.ios of the na.obelts a.e observed. For the mecha.ica. response, surfa.e-stress-induced interna. stress pla.s a. importa.t role. For the therma. response, surfa.e sca.tering of phonons domina.es. Ca.cula.ions show tha. the Young＇s modulus is higher tha. the corresponding va.ue for bulk ZnO a.d decrea.es by -33% a. the la.era. dimensions increa.e from 21.22 a.× 18.95a.to 40.81 a.× 39.89a. The therma. conductivity is one order of ma.nitude lower tha. the corresponding va.ue for bulk ZnO single crysta. a.d decrea.es with wire size. Specifica.ly, the conductivity of the 21.22 a.× 18.95 a.belt is a.proxima.ely （31-18）% lower tha. tha. of the 40.81 a.× 39.89 a.belt over the tempera.ure ra.ge a.a.yzed. a.significa.t dependence of properties on tempera.ure is a.so observed, with the Young＇s modulus decrea.ing on a.era.e by 12% a.d the conductivity decrea.ing by 50% a. tempera.ure increa.es from 300 K to 1000 K.

关键词： Zinc oxide na.obelts Surfa.e effects Size dependence Young's modulus Therma. conductivity

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The na.ure of the compa.ion of PSR j.719-1438: a.white dwa.f or a. exotic obj.ct?

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Resea.ch in a.tronomy a.d a.trophysics 2012年第7期12卷 813-816页

作者： j. E. Horva.h Instituto de a.tronomia Geofísica e Ciências Atmosfricas - Universidade de So Paulo

We ra.se the possibility tha. the very dense, compa.t compa.ion of PSR j.719-1438, which ha. a.j.piter-like ma.s, is a. exotic qua.k obj.ct ra.her tha. a.light helium or ca.bon white dwa.f. The exotic hypothesis na.ura.ly expla.ns some of the observed fea.ures, a.d provides quite strong predictions for this system, to be confirmed or refuted in fea.ible future studies.

关键词： bina.y pulsa.s -- exotic ma.ter-- pulsa.s: individua. (PSR j.719-1438)

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Women in visua. neura. regenera.ion resea.ch

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Neura. Regenera.ion Resea.ch 2025年第2期20卷 489-490页

作者： Tonia.S.Rex Da.id j.Ca.kins Va.derbilt Eye Institute Vanderbilt University Medical CenterNashvilleTNUSA

The yea. 2024 ma.ks the 60^(th)a.niversa.y of Title IX a.d 25 yea.s since the New York Times revea.ed bia. a.a.nst fema.e fa.ulty members a. the Ma.sa.husetts Institute of *** ta.e a. opportunity here to exa.ine the sta.e of gender bia. in a.rela.ively new yet a.rea.y prominent field,neura. regenera.ion in the visua. system,for which there is a.well-defined context useful for this *** Na.iona. Eye Institute(NEI)provided the first round of resea.ch funding for its a.da.ious Goa.s Initia.ive(a.I)on visua. neura. regenera.ion in 2013 a.d the la.t round in ***,we focus on this *** sources included PubMed,the Na.iona. Science Founda.ion(NSF),the NEI,the Blue Ridge Institute for Medica. Resea.ch a.d da.a.from the ma.0}r professiona. orga.iza.ion for eye a.d vision resea.ch,the a.socia.ion for Resea.ch in Vision a.d Ophtha.mology(a.VO).

关键词： neura. visua. Times

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