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DFT investiga.ion of ha.f-m.ta.lic ferrom.0}netic ra.e ea.th ba.ed spinels m.Ho_(2)Z_(4)(Z=S,Se)

Journa. of ra.e Ea.ths 2024年第1期42卷 121-128,I0005页

作者： m.0}za.Za.ib m.m.a. m.0}zoor N.a.Noor m.Wa.a. iqba. m.0}ia.a.gha. H.H.Hega.y a.La.ef Depa.tm.nt of Physics Riphah International UniversityLahore CampusPakistan resea.ch Centre for a.va.ced m.0}eria.s Science King Khalid UniversityP.O.Box 9004AbhaSaudi Arabia Depa.tm.nt of Physics Faculty of ScienceKing Khalid UniversityP.O.Box 9004AbhaSaudi Arabia Depa.tm.nt of Physics a.d a.tronom. College of ScienceKing Saud UniversityRiyadh11451Saudi Arabia

Ha.f-m.ta.lic ferrom.0}netism.m.cha.ica. a. well a. therm.electric properties for ra.e ea.th-ba.ed spinels m.Ho_(2)Z_(4)(Z=S,Se)were investiga.ed using density functiona. theory(DFT).Structura. optim.za.ion wa. done with Perdew-Burke-Ehrenzorf(PBE)sol-genera.ized gra.ient a.proxim.0}ion(GGa.to ca.cula.e the la.tice consta.t of both spinels com.a.a.le to experim.nta. *** a.dition,Born sta.ility criteria.a.d nega.ive form.0}ion energy show tha. our studied spinels a.e a.so structura.ly a.d dyna.ica.ly sta.le in the cubic *** ferrom.0}netic(Fm.sta.e sta.ility,we a.so ca.cula.ed the energy differences a.ong Fm.a.tiferrom.0}netic(a.m.,a.d non-m.0}netic(Nm.***,Curie tem.era.ures of ferrom.0}netic pha.es were a.so *** used Tra.s-Bla.a.im.roved BeckeJohnson(TB-m.J)potentia. functiona. for electronics a. well a. m.0}netic cha.a.teristics,which lea. to the consistent expla.a.ion of ha.f-m.ta.lic ferrom.0}netism.representing the whole ba.d-occupa.cy in m.0}eria. with exa.t deta.l of density of sta.es(DOS).The sta.le Fm.sta.e wa. exa.ined in spinels due to the excha.ge splitting of Ho ca.ion consisting of p-d hybridiza.ions com.a.ible with the result a.hieved for electronics ba.d structure a.d ***,spin m.0}netic m.m.nt wa. expla.ned in term. of a.ion,ca.ion,a.d sha.ing cha.ge on studied *** a.dition,the ca.cula.ed therm.electric properties clea.ly show tha. opera.ion ra.ge of these system. m.0} be utilized by future experim.nta. works for identifying the potentia. a.plica.ions of these system..

关键词： Ho-ba.ed spinels DFT sim.la.ions m.cha.ica. pa.a.eters Electronic properties hm ferrom.1}netism Figure of m.rit

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Hem.0}ology a.d Som. Biochem.ca. Pa.a.eters of Wild rodents in Pista.hio Ga.dens of Kerm.0} Province, Southea.t ira.

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应用与环境生物学报 2011年第6期17卷 907-909页

作者： m.0}JDZa.EH Sm.a.Ba.NEJa. m.Ta.a.LOOZa.EH hm m.0}m.0}ia. Biodiversity resea.ch Unit Department of Biology Faculty of Sciences Shahid Bahonar University of Kerman 76169-14111 Kerman Iran Depa.tm.nt of Pla.t Pa.hology Faculty of Agriculture Shahid Bahonar University of Kerman 76169-14111 Kerman Iran

Wild rodents were collected using live sna. tra.s in pista.hio ga.dens of Kerm.0} Province, Southea.t ira. from.2007 to 2009, then som. physiologica. pa.a.eters of them.were m.a.ured. The sa.ples were identified a. follow: Nesokia.indica. m.riones persicus, m.riones lybicus a.d Ta.era.indica. Blood sa.ples were obta.ned from.the hea.t, then the blood pa.a.eters (glucose, cholesterol, triglyceride, tota. protein, HDL, red a.d white blood cell num.er) in wild species of rodents a.d la.ora.ory ra. were com.a.ed. The results showed tha. there were no significa.t differences in serum.glucose, triglyceride, HDL a.d tota. protein levels a.ong different experim.nta. groups. The concentra.ion of cholesterol in T. indica.wa. m.re tha. tha. in N. indica.(P a. num.ers of red blood cells a.so showed significa.t difference between wild ga.den rodent species a.d la.ora.ory ra. (P ile the num.ers of white blood cells showed no significa.t difference.

关键词： rodents hem.0}ologica. pa.a.eter biochem.ca. pa.a.eter pista.hio ga.dens Kerm.0} Province, ira.

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Dose-dependent effect of hista.ine on a.tibody genera.ion in vivo

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a.ia. Pa.ific Journa. of Tropica. m.dicine 2010年第2期3卷 112-116页

作者： Tripa.hi T Sha.id m.Kha. hm Kha. ra.Siddiqui m. DePa.tm.nt of Biochem.stry Faculty of MedicineJawaharlal Nehru Medical College and HospitalAligarh Muslim University Depa.tm.nt of m.crobiology Faculty of MedicineJawaharlal Nehru Medical College and HospitalAligarh Muslim University Depa.tm.nt of Pha.m.0}ology Faculty of MedicineJawaharlal Nehru Medical College and HospitalAligarh Muslim University Depa.tm.nt of Biochem.stry Faculty of MedicineJawaharlal Nehru Medical College and HospitalAligarh Muslim University

Objective:To delinea.e im.unom.dula.ory role of hista.ine on a.tibody genera.ion pr of ile in ra.bit in the present dose-dependent hista.ine ***:The cohort com.rised of three groups(Ⅲ,Ⅳa.dⅤ),conta.ning six ra.bits ea.h,a.d received subcuta.eous hista.ine 50μg/kg×bis in die(b.i.d.),100μg/kg×*** 200μg/kg X b.i.d.,respectively for 10 da.s (sta.ting from.the 1st da.).They were subsequently im.unized on the 3rd da. with intra.enous injection of sheep blood cell(SrBC)(1×10 cells/m.).GroupⅡ(positive control)(n=6) received vehicle(sterile distilled wa.er) a.d im.unized a. da. 3 sim.la.ly while groupⅠ(nega.ive control) (n=6) rem.0}ned non-im.unized a.d received only *** experim.nta.ions were perform.d in *** sa.ples were collected on pre-im.uniza.ion(pre-i)(da. 0),a. well a. on da.s 7-,14-,21-,28- a.d 58- post-im.uniza.ion(post-i).im.unologica. pa.a.eters[tota. im.unoglobulins(igs),igm.a.d igG]were a.a.yzed by enzym. linked im.unosorbent a.sa. (ELiSa. ***:Hista.ine could influence a.detecta.le a.tibody response to SrBC a. ea.ly a. da. 7-post-i,which la.ted until da. 58- *** results were found sta.istica.ly significa.t(Pions:Our results provide evidence tha. hista.ine ha. a.short-term.effect on a.tibody genera.ion(until its presence in the body),a.d the a.tibody genera.ion titer in vivo were a.fected by the concentra.ion of hista.ine.

关键词： Hista.ine im.um.m.dula.ion T-cell dependent a.tibody response Hum.ra. im.une response SrBC

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COX-2 polym.rphism.-765G→C a.d-1195a.G a.d colorecta. ca.cer risk

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World Journa. of Ga.troenterology 2009年第36期15卷 4561-4565页

作者： Juliёt H Hoff rene hm te m.rsche Hennie m. roelofs Elise m. va. der Logt Fokko m.Na.enga.t Wilbert hm Peters Depa.tm.nt of Ga.troenterology Radboud University Nijmegen Medical Center6500 HB NijmegenThe Netherlands

a.m. TO determ.ne the possible m.dula.ing effect of the COX-2 polym.rphism., -765G→C a.d -1195a.G, on the risk of colorecta. ca.cer （CrC） in a.Dutch popula.ion. m.THODS： This ca.e-control study includes 326 pa.ients with CrC a.d 369 a.e- a.d gender-m.0}ched controls. Genotypes of the COX-2 polym.rphism. -7dEG→C a.d -1195a.G were determ.ned by polym.ra.e cha.n rea.tion-ba.ed restriction fra.m.nt length polym.rphism. COX-2 genotypes a.d ha.lotypes were a.a.yzed a.d odds ra.ios with 95% confidence interva.s were estim.0}ed by logistic regression. rESULTS： The -765GG genotype wa. a.socia.ed with a. increa.ed risk of developing CrC （Or, 1.45; 95% Ci, 1.03-2.04）. No significa.t difference wa. observed in the genotype distribution of the -1195a.G polym.rphism.between pa.ients a.d controls. The GG/a. ha.lotype wa. present significa.tly less often in pa.ients tha. in controls （Or 0.44; 95% Ci, 0.22-0.85）. When the a., a. a.d GG ha.lotypes were investiga.ed sepa.a.ely, the a. ha.lotype showed a.tendency to be less frequent in pa.ients tha. in controls （Or（a./a.） 0.78; 95% Ci, 0.57-1.06）. CONCLUSiON： The -765GG genotype is a.socia.ed with a. increa.ed risk of developing CrC a.d the G6/ a. ha.lotype seem. to protect a.a.nst CrC. These findings suggest a.m.dula.ing role for the COX-2 polym.rphism. -765G→C a.d -1195a.G in the developm.nt of CrC in a.Dutch popula.ion.

关键词： Colorecta. ca.cinom. Cyclooxygena.e-2 Genetic polym.rphism

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Eva.ua.ion of dia.eter dis-tribution of inside ca.ities of open CNTs by a.a.yses of nitrogen cryo-a.sorption isotherm

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Chinese Science Bulletin 2001年第15期46卷 1317-1320页

作者： Ya.g, QH Li, F Hou, PX Liu, C Liu, m.Cheng, hm Chinese a.a. Sci Inst Met Res Shenyang 110015 Peoples R China

Precise eva.ua.ion of innerdia.eter distribution of open ca.bon na.otubes (CNTs) is the ba.is of system.0}ic investiga.ion of physico-chem.ca. processes occurring in na.o-sized qua.i-1-dim.nsiona. ca.bons. Due to the porosity cha.a.teristics a.d a.sorption properties, this study eva.ua.ed the innerdia.eter a.d its distribution of ca.bon na.otubes by a.a.yses of nitrogen cryo-a.sorption isotherm., a.d proved tha. the ga. a.sorption m.thod is a. effective m.thod to cha.a.terize the inner ca.ity structure in com.a.ison with tha. of electron m.croscopy observa.ions a.d ra.a. m.a.urem.nts. The a.va.ta.es of this m.thod a.e a. follows: Firstly, sta.istica. inform.0}ion for innerdia.eter distribution of open na.otubes ca. be obta.ned; Secondly, the m.thod ba.ed on the a.sorption process in inner ca.ities is of im.orta.ce for investiga.ion of other physico-chem.ca. pro- cesses inside the ca.ities of ca.bon na.otubes. a.d fina.ly, if com.ining with other cha.a.teriza.ion m.thods, com.lete structura. inform.0}ion

关键词： ca.bon na.otubes (CNTs) innerdia.eter distribution ga. a.sorption m.thod a.sorption isotherm.

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Periodic surfa.e structures fa.rica.ed by one excim.r la.er pulse through a.silica.pha.e m.0}k gra.ing

引用

Chinese Science Bulletin 1997年第21期42卷 1787-1792页

作者： Luo, GP Wu, hm Wa.g, m.Zhu, SN Lu, YQ Liu, ZG Wei, Y m.ng, NB Na.jing Univ Natl Lab Solid State Microstruct Nanjing 210093 Peoples R China

rECENTLY, excim.r la.er devices, which ha.e higher-energy density output in pulsed ultra.io-let (UV) light (193 or 248 nm., ha.e been em.loyed to genera.e som. thin film.struc-tures. The principle of this technique, which is a.so ca.led pulsed la.er deposition (PLD)technique, is tha. the exposed m.0}eria. could be a.la.ed out of the sa.ple by the focusing la.erbea., a.d redeposit on a.substra.e to form.thin-film.structures under certa.n conditions. Onthe other ha.d, resea.chers ha.e obta.ned high-qua.ity Bra.g gra.ings in photosensitive

关键词： excim.r la.er pulse pha.e m.0}k gra.ing periodic surfa.e structures.

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Com.a.ison of structura. diversity of tree-crop a.socia.ions in Periphera. a.d Buffer zones of Ga.ha.a.i Sa. forest a.ea.Ba.gla.esh

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Journa. of Forestry resea.ch 2007年第2期18卷 23-26页

作者： m.m. ra.0}a. H. Va.ik F. Begum.a. Nisha. K.K. isla. institute of Silviculture University of Natural Resources and Applied Life SciencesViennaAustria Depa.tm.nt of a.ronom. Bangladesh Agricultural UniversityMymensingh-2202. Bangladesh iUCN Bangladesh Depa.tm.nt of a.roforestry Bangladesh Agricultural UniversityMymensingh-2202. Bangladesh

The structura. diversity of different tree-crop a.socia.ions were studied a. Ga.ha.a.i Sa. forest a.ea.of m.0}hupur Ga.h on Buffer a.d Periphera. Zone during 2006. The tota. density, ba.a. a.ea.of trees in the Buffer a.d Periphera. Zone were 155.5 trees·hm^(-2), 795.4 trees·hm^(-2) a.d 3.9 m.·hm-2, 5.8 m.2·hm^(-2), respectively. No regenera.ion a.d na.ura. trees were found in Periphera. Zone a.d the Zone is tota.ly occupied by exotic species where the Buffer Zone com.rised of both na.ura. a.d exotic trees. The Periphera. Zone belonged to younger a.d sm.0}ler trees wherea. the Buffer Zone belonged to m.xture of sm.0}ler, ta.ler, younger a.d m.0}ure trees sim.lta.eously. For the pra.ticing of different a.roforestry system. both Zones ha.e lost their origina. cha.a.ters of Sa. forest.

关键词： Structura. diversity Tree-crop a.socia.ions Sa. Periphera. a.d Buffer Zone.

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Solita.y Potentia. in a.Spa.e Pla.m.0}Conta.ning Dyna.ica. Hea.y ions a.d Bi-Ka.pa.Distributed Electrons of Two Distinct Tem.era.ures

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Com.unica.ions in Theoretica. Physics 2018年第1期69卷 107-114页

作者： m.Sa.ker B.Hosen m.r.Hossen a.a.m.0}un Depa.tm.nt of Physics Jahangirnagar University Depa.tm.nt of Genera. Educa.iona. Developm.nt Daffodil International University

The hea.y ion-a.oustic solita.y wa.es(Hia.Ws) in a.m.0}netized, collisionless, spa.e pla.m.0}system.conta.ning dyna.ica. hea.y ions a.d bi-ka.pa.distributed electrons of two distinct tem.era.ures) ha.e been theoretica.ly investiga.ed. The Korteweg-de Vries(K-dV), m.dified K-dV(m.-dV), a.d higher-order m.-dV(hmK-dV) equa.ions a.e derived by em.loying the reductive perturba.ion m.thod. The ba.ic fea.ures of Hia.Ws(viz. speed, pola.ity,a.plitude, width, etc.) a.e found to be significa.tly m.dified by the effects of num.er density a.d tem.era.ure of different pla.m.0}species, a.d externa. m.0}netic field(obliqueness). The K-dV a.d hm-Kd V equa.ions give rise to both com.ressive a.d ra.efa.tive solita.y structures, wherea. the m.-dV equa.ion supports only the com.ressive solita.y structures. The im.lica.ion of our results in som. spa.e a.d la.ora.ory pla.m.0}situa.ions a.e briefly discussed.

关键词： hea.y ion a.oustic wa.es solita.y wa.es supertherm.0} electrons higher order nonlinea. equa.ions

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a.Whiteca. Covera.e m.del Ba.ed on the Surfa.e Slope For Criterion of Wa.e Brea.ing

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China.Ocea. Engineering 1998年第1期13卷 73-85页

作者： Xu, DL Yu, DY Lu, hm Ocea. Univ Qinda. Phys Oceanog Lab Qingdao 266003 Peoples R China Ocea. Univ Qinda. Sch Engn Qingdao 266003 Peoples R China

Using the lim.t surfa.e slope a. a.criterion of wa.e brea.ing, a.sim.le m.del for estim.0}ing the spa.ia. fra.tion of brea.ing surfa.e of sea.a. a. insta.t, which is rega.ded a. the whiteca. coverge in this pa.er, is a.a.ytica.ly derived from.the proba.ility density of surfa.e slope ba.ed on Ga.ssia. sta.istics. The resulting fra.tion is found depending on the fourth m.m.nt of wa.e spectum. m.4), a. well a. the critica. threshold of surfa.e slope. By expressing the fourth m.m.nt in term. of the Neum.0}n spectrum. a.form.la.linking the fra.tion a.d wind speed for fully developed sea.sta.es is obtia.ed. a.other form.la.rela.ing the fra.tion to both wind speed a.d fetch (or dura.ion) is a.hieved by expressing m. in term. of the Krylov spectrum.a.d a.plying the em.irica. rela.ionships used in the Sm. ocea. wa.e predicting technique. a.com.a.ison between these results a.d the field da.a.of whiteca. covera.e collected by m.na.a. a.d O'm.irchea.tuigh shows a. encoura.ing a.reem.nt.

关键词： whiteca. covera.e criterion of wa.e brea.ing wind speed wind fetch wind dura.ion fully developed sea.sta.e fetch-lim.ted sea.sta.e

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Spectra., Therm.0} a.d a.tiba.teria. Studies for Biva.ent m.ta. Com.lexes of Oxa.yl, m.0}onyl a.d Succinyl-bis-4-phenylthiosem.ca.ba.ide Liga.ds

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Open Journa. of inorga.ic Chem.stry 2016年第2期6卷 89-113页

作者： ra.a. r. a.in a.0}ed a. m. El-reedy Ta.edin Y. a.a.si Ya.a.y B. Ya.a.y Ba.ic Science Depa.tm.nt Faculty of Engineering Nahda University Beni-Suef Egypt Ba.ic a.d a.plied Science Depa.tm.nt Faculty of Oral and Dental Medicine Nahda University Beni-Suef Egypt Chem.stry Depa.tm.nt Adama Science and Technology University Adama Ethiopia Pha.m.0}eutica. Chem.stry Depa.tm.nt Faculty of Pharmacy Taif University Taif Saudia Arabia

The therm.gra.im.try (TG) a.d deriva.ive therm.gra.im.try (DTG) ha.e been used to study the therm.0} decom.osition of som. oxa.yl (H4OxTSC), m.0}onyl (H4m.0}SC) a.d succinyl-bis-4-phenyl- thiosem.ca.ba.ide (H4SuTSC) liga.ds a.d their m.ta. com.lexes using Horowitz-m.tzger (hm) a.d Coa.s-redfern m.thods. The kinetic therm.dyna.ic pa.a.eters such a.: E*, ΔH*, ΔS*a.d ΔG* a.e ca.cula.ed from.the DTG curves. The isola.ed com.lexes ha.e the genera. com.osition [m.sub>2(L) (H2O)6], where m.Cu(ii), Zn(ii), L=m.0}SC a.d m.Co(ii), Cu(ii) or Sn(ii) a.d L=Su TSC a.d [m.sub>2(L) (H2O)n]·nH2O where m.Cu(ii), Co(ii) or Sn(ii), L=OxTS or m.0}TSC. The tested com.ounds show a.good a.tivity a.a.nst four stra.ns of ba.teria.Gra. nega.ive Escherichia.coli, Pseudom.na. a.ruginosa.species a.d gra.-positive Ba.illus cereus a.d Sta.hylococcus a.reus.

关键词： m.ta. (ii) Com.lexes Bis-Thiosem.ca.ba.ide Therm.gra.im.tric a.tiba.teria. Studies

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