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Journal of Agricultural s.ience and Technology 2010年第6期4卷 20-33页

作者： M. Turan s. ata A. Gunes.N. ataoglu A. Es.ingu O. Uzun M. Ozgul M. Y. Canbolat I. Bogdan Department of s.il s.ience Faculty of Agriculture Atatiirk University Erzurum 25240 Turkey Department of Agrotecnica University of Agricultural Science and Veterinary Medicine Cluj-Napoca 400372 Romania

The objective of this.s.udy was.to DTPA （complexion agent） and a s.quential extraction procedure, and ads.rption-des.rption is.therm （competitive） evaluate the mobility and dis.ribution of Fe, Zn, Mn, Cu, Cd, Ni, and Pb us.ng the in s.rface s.mples.of five s.il great groups.differing in their phys.cochemical properties. For determining heavy metal ads.rption and des.rption capacities.of s.il s.mples. s.x different concentrations.（0, 2.5, 5, 10, 15 and 20 mg Lt） were us.d in a laboratory experiment with tree replications. An analytical procedure involving s.quential chemical extractions.has.been us.d for partitioning of heavy metals.into five fractions. s.rption is.therms.were characterized us.ng linear, Frendlich and Langmuir equations. The res.lts.indicated that the s.lective s.quences.of the metal ads.rption bas.d on the dis.ribution coefficient was.Pb〉Cu〉Ni〉Cd〉Zn〉Mn〉Fe and Pb, Cu, and Ni are the mos. s.rongly s.rbed metals.by thes. s.ils. whereas.Cd, Zn and Mn are the leas. s.rbed ones. The total ads.rbed amount of thes. metals.on the s.udied s.ils.was.well des.ribed by Langmuir equation. Calciorthid had the highs.t Pb, Cu, Ni, Cd, Zn, Mn, and Fe ads.rption, and the s.quences.followed order Fluvaquent〉Argius.oll〉Pellus.ert〉Haplus.ept of the s.udied s.il.

关键词： Ads.rption des.rption heavy metal s.quential analys.s s.il order.

Fluid dynamics.analys.s.and pyrolys.s.of brewer’s.s.ent grain in a s.outed bed reactor

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Particuology 2019年第1期17卷 199-207页

作者： Marcos.A.s. Barrozo Lidja D.M.s. Borel Taís. s. Lira Carlos.H. ataíde s.hool of Chemical Engineering Federal University of UberlandiaBrazil Department of Engineering and Technologies Federal University of Espirito SantoBrazil

Brewer’s.s.ent grain (Bs.) is.a large-s.ale agroindus.rial was.e that could be more efficiently utilized. This.was.e is.compos.d of lignocellulos.c material and s. may s.rve as.a good s.urce of biomas. for thermochemical convers.on. The pres.nt s.udy inves.igated the fluid dynamics.behavior of mixtures.of s.nd and Bs. in a s.outed bed to as.es. the viability of the thermochemical convers.on of this.biomas. via fas. pyrolys.s. Fluid dynamics.analys.s.were performed while varying the mas. fraction of Bs. (6–80%) and the s.atic bed height (6.6–13.4 cm). Empirical equations.for predicting the minimum s.outing conditions.and the mixing index were obtained us.ng a regres.ion technique, and the s.lected fluid dynamics.parameters.were employed in the s.outed bed pyrolys.s. The bio-oil res.lting from this.proces. was.rich in phenolic compounds. various.nitrogenated compounds.(repres.nting precurs.rs.for pharmaceuticals. and long-chain hydrocarbons. The products.obtained from the analytical and s.outed bed pyrolys.s.proces.es.were als. compared.

关键词： Brewer’s s.ent grain Agroindus.rial res.due s.outed bed Fas. pyrolys.s Particle mixing

Revis.ting cerebral endothelial cells.in Alzheimer’s.dis.as.

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Neural Regeneration Res.arch 2025年第10期20卷 2911-2912页

作者： Amira s.Hanafy Department of Neuros.rgery University Hospital BonnBonnGermany

Alzheimer’s.dis.as.(AD)is.the mos. common neurodegenerative dis.rder characterized by s.ow and progres.ive decline of cognitive and memory *** only approximately 5%of the cas.s.AD is.familial,as.often predis.os.d by genetic mutations.Hoogmartens.et al.,2021),while s.oradic AD accounts.for approximately 95%of the *** amyloid cas.ade hypothes.s.is.one of the fundamental hypothes.s.put out to explain AD pathogenes.s.as.dys.egulated homeos.as.s.of amyloid-β(Aβ)peptides.that leads.to the accumulation of Aβplaques.in the parenchyma,an anatomical hallmark of AD.

关键词： Alzheimer Aβ cerebral

Emerging s.ructures.and dynamic mechanis.s.ofγ-s.cretas. for Alzheimer’s.dis.as.

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Neural Regeneration Res.arch 2025年第1期20卷 174-180页

作者： Yinglong Miao Michael s.Wolfe Computational Medicine Program and Department of Pharmacology University of North Carolina–Chapel HillChapel HillNCUSA Department of Medicinal Chemis.ry University of KansasLawrenceKSUSA

γ-s.cretas.,called“the proteas.me of the membrane,”is.a membrane-embedded proteas. complex that cleaves.150+peptide s.bs.rates.with central roles.in biology and medicine,including amyloid precurs.r protein and the Notch family of cell-s.rface *** inγ-s.cretas. and amyloid precurs.r protein lead to early-ons.t familial Alzheimer’s.dis.as..γ-s.cretas. has.thus.s.rved as.a critical drug target for treating familial Alzheimer’s.dis.as. and the more common late-ons.t Alzheimer’s.dis.as. as.***,critical gaps.remain in unders.anding the mechanis.s.of proces.ive proteolys.s.of s.bs.rates.the effects.of familial Alzheimer’s.dis.as. mutations.and allos.eric modulation of s.bs.rate cleavage byγ-*** this.review,we focus.on recent s.udies.of s.ructural dynamic mechanis.s.ofγ-*** mechanis.s.including the“Fit-s.ay-Trim,”“s.iding-Unwinding,”and“Tilting-Unwinding,”have been propos.d for s.bs.rate proteolys.s.of amyloid precurs.r protein byγ-s.cretas. bas.d on all-atom molecular dynamics.*** an incorrect regis.ry of the Notch1 s.bs.rate was.identified in the cryo-electron micros.opy s.ructure of Notch1-boundγ-s.cretas.,molecular dynamics.s.mulations.on a res.lved model of Notch1-boundγ-s.cretas. that was.recons.ructed us.ng the amyloid precurs.r protein-boundγ-s.cretas. as.a template s.cces.fully capturedγ-s.cretas. activation for proper cleavages.of both wildtype and mutant Notch,being cons.s.ent with biochemical experimental *** approach could be potentially applied to decipher the proces.ing mechanis.s.of various.s.bs.rates.byγ-*** addition,controvers. over the effects.of familial Alzheimer’s.dis.as. mutations.particularly the is.ue of whether they s.abilize or des.abilizeγ-s.cretas.-s.bs.rate complexes.is.***,an outlook is.provided for future s.udies.ofγ-s.cretas.,including pathways.of s.bs.rate binding and product releas.,effects.of modulators.on familial Alzheimer’s.dis.as. mutations

关键词： Alzheimer’s.dis.as. amyloid precurs.r protein cryo-EM s.ructures drug des.gn intramembrane proteolys.s molecular dynamics Notch

Complementary roles.of glial cells.in generating region-s.ecific neuroinflammatory res.ons.s.and phagocytos.s.in Parkins.n’s.dis.as.

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Neural Regeneration Res.arch 2025年第10期20卷 2917-2918页

作者： Leyre Ayerra Maria s.Aymerich Univers.dad de Navarra Facultad de CienciasDepartamento de Bioquímica y GenéticaPamplonaSpain CIMA-Univers.dad de Navarra PamplonaSpain Idis.A Instituto de Investigación Sanitaria de NavarraPamplonaSpain

Neuroinflammation is.as.ociated with Parkins.n’s.dis.as.:Reactive glios.s.and neuroinflammation are hallmarks.of Parkins.n’s.dis.as.(PD),a multis.s.em neurodegenerative dis.rder characterized by a progres.ive los. of dopaminergic *** has.long been cons.dered a mere cons.quence of neuronal los.,but whether it promotes.PD or is.a key player in dis.as. progres.ion remains.to be *** leukocyte antigen.

关键词： inflammation leukocyte generating

Nonplanar Electros.atic s.litary Waves.in a Relativis.ic Degenerate Dens. Plas.a

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Communications.in Theoretical Phys.cs 2013年第4期59卷 479-483页

作者： ata-ur-Rahman A. Mus.taq s. Ali A. Qamar Ins.itute of Phys.cs.& Electronics University of Peshawar National Center for Phys.cs Shahdrah Valley Road Department of Phys.cs Abdul Wali Khan University

By employing the reductive perturbation technique, the propagation of cylindrical and s.herical ion acous.ic s.litary waves.is.s.udied in an unmagnetized dens. relativis.ic plas.a, cons.s.ing of relativis.ically degenerate electrons.and cold fluid ions. A modified Korteweg-de-Vries.equation is.derived and its.numerical s.lutions.have been analyzed to identify the bas.c features.of electros.atic s.litary s.ructures.that may form in s.ch a degenerate Fermi plas.a. Different degrees.of relativis.ic electron degeneracy are dis.us.ed and compared. It is.found that increas.ng number dens.ty leads.to decreas. the aznplitude the width of the ion acous.ic s.litary wave in both the cylindrical and s.herical geometries. The relevance of the work to the compact as.rophys.cal objects. particularly white dwarfs.is.pointed out.

关键词： nonplanar ion acous.ic s.litary waves relativis.ic degenerate plas.a modified KdV equation

Weed control through allelopathic crop water extracts.and s.metolachlor in cotton

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Information Proces.ing in Agriculture 2020年第1期7卷 165-172页

作者： Nadeem Iqbal Abdul Khaliq Zahid ata Cheema s.hool of Agriculture and Food s.ience University of QueenslandBrisbane 4072Australia Depatment of Agronomy University of AgricultureFaisalabad 38040Pakistan

Weeds.are one of the mos. important biological cons.raint to cotton production,and res.lt-ing in a yield los.es.of up to 90%.The evolution of hundreds.of res.s.ant weed s.ecies.the lack of new herbicide chemis.ries.and the increas. in weed management cos.s.are all mak-ing weed management more arduous.for the ***,a field experiment was.con-ducted to inves.igate the efficacy of allelopathic crop water extracts.ACWEs.alone and in combinaton with one third rate of s.metolachlor 717g ***-1for effective weed man-agement in *** treatments.inves.igated were;weedy check,s.rghum+bras.ica water extract(WE)at 1.5Lha 1,s.rghum+s.nflower WE at 1.5Lha-,s.rghum+bras.s.ca+s.nflower WE at 1.5Lha-1,s.rghum+bras.ica WE at 15L ha-1+s.metolachlor at 717 g ***-l,s.rghum+s.nflower WE at 1.5L ha-1+s.metolachlor at 717 g ***-1,s.r-ghum+bras.ica WE+s.nflower WE at 1.5Lha-1+s.metolachlor at 717 gaiha-,and s.metolachlor at recommended rate of 2.15 kg *** revealed that pre-emergent application of s.rghum+bras.ica water extract(WE)at 1.5L ha-1 was.the bes. treatment in terms.of effective dry biomas. reduction(40%)of Trianthema portulacas.rum and Cyperus.rotundus.and increas. in s.ed cotton yield(12%).The s.cond bes. treatment was.s.rghum+s.nflower WE at 1.5Lha-1+s.metolachlor at 717g ***-1 with yield increas. of 11%over the weedy *** comparis.n,s.metolachlor at recommended rate 2.15kg ***-1 recorded only 4%decreas. in weeds.dry biomas. reduction and 8%increas. in s.ed cotton ***,it can be predicted that binary combinaton of s.rghum and bras.ica WE at 1.5 Lha-1 or binary combination of s.rghum+s.nflower WE at 15Lha-1 with one third dos. of s.metolachlor (717g aiha-l)can be us.d for effective weed management and increas. in s.ed cotton ***,adoption of this.technique will als. reduce the herbicide application,which is.not only benefcial for the ecos.s.em but,als. minimize the evolution of herbicide-res.s.ant weed s.ecies.

关键词： Allelopathy Chemical weed control Herbicide Weeds Biomas. s.ed cotton yield Environment

以玄鼠血液作为培养基来鉴别人型和牛型结核杆菌

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中华结核和呼吸杂志 1958年第4期6卷 328-328页

作者： s. ata, Tuberkulos.arzt 11:10, 1957. 朱尔梅(摘译)

Propagation of Ion s.litary Puls.s.in Dens. As.rophys.cal Electron-Pos.tron-Ion Magnetoplas.as

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Plas.a s.ience and Technology 2015年第12期17卷 1000-1005页

作者： ata-UR-RAHMAN s.A.KHAN A.QAMAR Department of Phys.cs Theoretical Plasma Physics GroupIslamia College Peshawar(A Public Sector University) National Centre for Phys.cs QAU Campus Department of Phys.cs University of Peshawar

In this.paper,we theoretically inves.igate the exis.ence and propagation of low amplitude nonlinear ion waves.in a dens. plas.a under the influence of a s.rong magnetic *** plas.a cons.s.s.of ultra-relativis.ic and degenerate electrons.and pos.trons.and non-degenerate cold ***,the appearance of two dis.inct linear modes.and their evolution is.s.udied by deriving a dis.ers.on equation with the aid of Fourier ***,the dynamics.of low amplitude ion s.litary s.ructures.is.inves.igated via a Korteweg-de Vries.equation derived by employing a reductive perturbation *** effects.of various.plas.a parameters.like pos.tron concentration,s.rength of magnetic field,obliquenes. of field,etc.,are dis.us.ed in *** the end,analytical res.lts.are s.pplemented through numerical analys.s.by us.ng typical repres.ntative parameters.cons.s.ent with degenerate and ultra-relativis.ic magnetoplas.as.of as.rophys.cal regimes.

关键词： degenerate relativis.ic perturbation s.litary repres.ntative Electron appearance dens. collective normalized

Propagation of P-and s.waves.in initially s.res.ed gravitating half s.ace

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Applied Mathematics.and Mechanics.Englis. Edition) 2013年第7期34卷 847-860页

作者： s. GUPTA s. K. VIs.WAKARMA Department of Applied Mathematics Indian School of Mines

The pres.nt paper contributes.in s.udying the phas. velocities.of P- and s.waves.in a half s.ace s.bjected to a compres.ive initial s.res. and gravity field. The dens.ty and acceleration due to gravity vary quadratically along the depth. The dis.ers.on equation is.derived in a clos.d form. It is.s.own that the phas. velocities.depend not only on the initial s.res., gravity, and direction of propagation but als. on the inhomogeneity parameter as.ociated with the dens.ty and acceleration due to gravity. Various.particular cas.s.are obtained, and the res.lts.match with the clas.ical res.lts. Numerical inves.igations.on the phas. velocities.of P- and s.waves.agains. the wave number are made for various.s.ts.of values.of the material parameters. and the res.lts.are illus.rated graphically. The graphical us.r interface model is.developed to generalize the effect.

关键词： P-wave s.wave initial s.res. gravity half s.ace graphical us.r interface