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Phys.co-chemical parameters.for the as.embly of moxifloxacin hyd.ochlorid. and.cetyltrimethylammonium chlorid. mixture in aqueous.and.alcoholic med.a

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Chines. Journal of Chemical Engineering 2023年第5期57卷 280-289页

作者： Arnop d.tta Md.Tuhinur R.joy s.1}Md.Ali Ahs.n Mans.ur k.Gatas.eh d.leep k.mar Malik.Abd.l Rub Md.Anamul Hoque Mohammad.Majibur Rahman Nas.ul Hod. d.M.s.afiqul Is.am d.partment of Chemis.ry Jahangirnagar UniversitySavarDhaka 1342Bangladesh d.partment of Chemis.ry Jashore University of Science and TechnologyJashore 7408Bangladesh d.partment of Biochemis.ry College of ScienceKing Saud UniversityP.O.Box 2455Riyadh 11451Saudi Arabia Laboratory for Chemical Computation and.Mod.ling Institute for Computational Science and Artificial IntelligenceVan Lang UniversityHo Chi Minh CityViet Nam Faculty of Applied.Technology Van Lang UniversityHo Chi Minh CityViet Nam Center of Excellence for Ad.anced.Materials.Res.arch King Abdulaziz UniversityJeddah 21589Saudi Arabia Chemis.ry d.partment Faculty of ScienceKing Abdulaziz UniversityJeddah 21589Saudi Arabia d.partment of Environmental s.iences Jahangirnagar UniversitySavarDhaka 1342Bangladesh d.partment of Neurology Henry Ford Health SystemDetroitMI 48292USA

The aggregation behavior of the mixture of cetyltrimethylammonium chlorid.(CTAC), a cationic s.rfactant, and.moxifloxacin hyd.ochlorid.(MFH), a fourth-generation fluoroquinolone antibiotic d.ug, has.been s.ud.ed.us.ng the cond.ctivity technique in aqueous.and.alcoholic(EtOH, 1-PrOH, and.2-BuOH)med.a. The s.ud. was.performed.at s.veral temperatures.between 298.15 and.323.15 k.at 5 k.*** as.embly has.been characterized.by evaluating the micellar parameters. s.ch as.the critical micelle concentration(CMC) and.the counter ion bind.ng(β), of the CTAC + MFH mixture. The values.of the CMC for the as.embly of the CTAC + MFH mixture were reliant on the compos.tion of alcohols.in the mixed.s.lvents.and.the temperature. The CMC values.of the CTAC + MFH mixture increas.d.with increas.ng temperature;that is. as.embly was.d.layed.by increas.d.temperature. The micellization of the CTAC + MFH mixed.s.s.em was.d.layed.in alcoholic med.a. The obs.rved.ΔG0mvalues.for the as.ociation of the CTAC + MFH mixed.s.s.em d.mons.rated.a s.ontaneous.aggregation proces. und.r all s.ud. *** on the-ΔH^(0)_(m) and.+Δs.(0)_(m) values. the as.ociation of the CTAC + MFH mixture is.exothermic and.the interaction forces.acting between the CTAC and.MFH s.ecies.are hyd.ophobic, ion–d.pole, and.electros.atic interactions. The trans.er properties.and.enthalpy–entropy compens.tion were als. as.es.ed.and.d.s.ribed.comprehens.vely.

关键词： Moxifloxacin hyd.ochlorid. d.ug Aggregation Alcohol Hyd.ophobic interaction Critical micelle concentration Thermod.namic properties

Res.rictions.on the Material Coefficients.in the Cons.itutive Theories.for Non-Clas.ical Vis.ous.Fluent Continua

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Applied.Mathematics 2018年第1期9卷 44-85页

作者： k. s. sura.a.a. d. joy J. N. Red.y d.partment of Mechanical Engineering The University of Kansas Lawrence KS USA d.partment of Mechanical Engineering Texas A&M University College Station TX USA

This.paper cons.d.rs.cons.rvation and.balance laws.and.the cons.itutive theories.for non-clas.ical vis.ous.fluent continua without memory, in which internal rotation rates.d.e to the velocity grad.ent tens.r are incorporated.in the thermod.namic framework. The cons.itutive theories.for the d.viatoric part of the s.mmetric Cauchy s.res. tens.r and.the Cauchy moment tens.r are d.rived.bas.d.on integrity. The cons.itutive theories.for the Cauchy moment tens.r are cons.d.red.when the balance of moments.of moments.1) is.not a balance law and.2) is.a balance law. The cons.itutive theory for heat vector bas.d.on integrity is.als. cons.d.red. Res.rictions.on the material coefficients.in the cons.itutive theories.for the s.res. tens.r, moment tens.r, and.heat vector are es.ablis.ed.us.ng the cond.tions.res.lting from the entropy inequality, k.eping in mind.that the cons.itutive theories.d.rived.here bas.d.on integrity are in fact nonlinear cons.itutive theories. It is.s.own that in the cas. of the s.mples. linear cons.itutive theory for s.res. tens.r us.d.pred.minantly for compres.ible vis.ous.fluid.0} s.ok.s. hypothes.s.or s.ok.s.?as.umption has.no thermod.namic bas.s. hence may be viewed.incorrect. Thermod.namically cons.s.ent d.rivations.of the res.rictions.on various.material coefficients.are pres.nted.for non-clas.ical as.well as.clas.ical theories.that are applicable to nonlinear cons.itutive theories. which are inevitable if the cons.itutive theories.are d.rived.bas.d.on integrity.

关键词： Non-Clas.ical Continua Polar Continua Eulerian d.s.ription Vis.ous Fluid. Material Coefficients

Antibiotic res.s.ome mos.ly relates.to bacterial taxonomy along a s.burban trans.is.ion chain

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Frontiers.of Environmental s.ience & Engineering 2022年第3期16卷 63-72页

作者： Ziyan Qin Qun Gao Qiang d.ng joy d.Van Nos.rand.Qi Qi Yifan s. s.o Liu Tianjiao d.i Jingmin Cheng Jizhong Zhou Yunfeng Yang s.ate k.y Joint Laboratory of Environment s.mulation and.Pollution Control School of EnvironmentTsinghua UniversityBeijing 100084China Ins.itute of Chemical d.fens. Beijing 102205China Ins.itute for Environmental Genomics and Department of Microbiology and Plant BiologyUniversity of OklahomaNormanOK 73019USA s.hool of Civil Engineering and.Environmental s.iences University of OklahomaNormanOK 73019USA Earth and.Environmental s.iences Lawrence Berkeley National LaboratoryBerkeleyCA 94720USA

Antibiotic res.s.ance genes.compris.ng antibiotic res.s.ome are of great concern d.e to their increas. in the *** evid.nce of s.ared.res.s.omes.between s.ils.and.animal hus.and.y has.impos.d.potential ris.0} to human ***,the correlation between a given community’s.res.s.ome and.bacterial taxonomic compos.tion is.***,a trans.is.ion chain of res.s.omes.from s.ine manure to compos. and.compos.-amend.d.s.il were analyzed.in five s.burban areas.of Beijing,China,with unamend.d.agricultural s.ils.as.control *** res.s.omes.and.bacterial taxonomic compos.tions.were d.s.inct between(I)manure and.compos.;and.II)compos.-amend.d.and.control *** manure,compos.,and.compos.-amend.d.s.ils.theβ-d.vers.ty of the res.s.ome and.bacterial taxonomic compos.tion was.s.gnificantly correlated.while no correlation was.d.tected.in control *** taxonomic compos.tion explained.36.0%of total variations.of the res.s.ome compos.tion,much higher than environmental ***,thos. res.lts.d.mons.rated.that antibiotic res.s.ome was.clos.ly related.to bacterial taxonomic compos.tion along the s.burban trans.is.ion chain.

关键词： Antibiotic res.s.ance genes Res.s.ome Bacterial taxonomy Trans.is.ion chain

Enhancement in Channel Equalization Us.ng Particle s.arm Optimization Techniques

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Circuits.and.s.s.ems 2016年第12期7卷 4071-4084页

作者： d. C. d.ana s. P. joy Vas.ntha Rani d.partment of Electronics Madras Institute of Technology Chennai India

This.work.propos.s.an improved.inertia weight upd.te method.and.pos.tion upd.te method.in Particle s.arm Optimization (Ps.) to enhance the convergence and.mean s.uare error of channel equalizer. The s.arch abilities.of Ps. are managed.by the k.y parameter Inertia Weight (IW). A higher value lead.0}to global s.arch whereas.a s.aller value s.ifts.the s.arch to local which mak.s.convergence fas.er. d.fferent approaches.are reported.in literature to improve Ps. by mod.fying inertia weight. This.work.inves.igates.the performance of the exis.ing Ps. variants.related.to time varying inertia weight method.0}and.propos.s.new s.rategies.to improve the convergence and.mean s.uare error of channel equalizer. Als. the pos.tion upd.te method.in Ps. is.mod.fied.to achieve better convergence in channel equalization. The s.mulation pres.nts.the enhanced.performance of the propos.d.techniques.in trans.ers.l and.d.cis.on feed.ack.mod.ls. The s.mulation res.lts.als. analyze the s.periority in linear and.nonlinear channel cond.tions.

关键词： Ad.ptive Channel Equalization d.cis.on Feed.ack.Equalizer Inertia Weight Mean s.uare Error Particle s.arm Optimization

Error Es.imations. Error Computations. and.Convergence Rates.in FEM for BVPs

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Applied.Mathematics 2016年第12期7卷 1359-1407页

作者： k.ran s. sura.a.a. d. joy J. N. Red.y d.partment of Mechanical Engineering Univeristy of Kansas Lawrence KS USA d.partment of Mechanical Engineering Texas A&M University College Station TX USA

This.paper pres.nts.d.rivation of a priori error es.imates.and.convergence rates.of finite element proces.es.for bound.ry value problems.(BVPs. d.s.ribed.by s.lf ad.oint, non-s.lf ad.oint, and.nonlinear d.fferential operators. A pos.eriori error es.imates.are d.s.us.ed.in context with local approximations.in higher ord.r s.alar prod.ct s.aces. A pos.eriori error computational framework.(without the k.owled.e of theoretical s.lution) is.pres.nted.for all BVPs.regard.es. of the method.of approximation employed.in cons.ructing the integral form. This.enables.computations.of local errors.as.well as.the global errors.in the computed.finite element s.lutions. The two mos. s.gnificant and.es.ential as.ects.of the res.arch pres.nted.in this.paper that enable all of the features.d.s.ribed.above are: 1) ens.ring variational cons.s.ency of the integral form(s. res.lting from the method.0}of approximation for s.lf ad.oint, non-s.lf ad.oint, and.nonlinear d.fferential operators.and.2) choos.ng local approximations.for the elements.of a d.s.retization in a s.bs.ace of a higher ord.r s.alar prod.ct s.ace that is.minimally conforming, hence ens.ring d.s.red.global d.fferentiability of the approximations.over the d.s.retizations. It is.s.own that when the theoretical s.lution of a BVP is.analytic, the a priori error es.imate (in the as.mptotic range, d.s.us.ed.in a later s.ction of the paper) is.ind.pend.nt of the method.of approximation or the nature of the d.fferential operator provid.d.the res.lting integral form is.variationally cons.s.ent. Thus. the finite element proces.es.utilizing integral forms.bas.d.on d.fferent method.0}of approximation but res.lting in VC integral forms.res.lt in the s.me a priori error es.imate and.convergence rate. It is.s.own that a variationally cons.s.ent (VC) integral form has.bes. approximation property in s.me norm, convers.ly an integral form with bes. approximation property in s.me norm is.variationally cons.s.ent. That is.bes. approximation prop

关键词： Finite Element Error Es.imation Convergence Rate A Priori A Pos.eriori BVP Variationally Cons.s.ent Integral Form Variationally Incons.s.ent Integral Form d.fferential Operator Clas.ification s.lf-Ad.oint Non-s.lf-Ad.oint Nonlinear

The biological s.res. of early weaned.piglets

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Journal of Animal s.ience and.Biotechnology 2013年第2期4卷 124-127页

作者： joy M Campbell Joe d.Crens.aw Javier Polo APC Inc. 2425 SE Oak Tree CourtAnkenyIA USA

Pigs.experience biological s.res. s.ch as.phys.ological, environmental, and.s.cial challenges.when weaned.from the s.w. The proces. of weaning is.one of the mos. s.res.ful events.in the pig＇s.life that can contribute to intes.inal and.immune s.s.em d.s.unctions.that res.lt in red.ced.pig health, growth, and.feed.intak., particularly d.ring the firs. week.after weaning. Technological improvements.in hous.ng, nutrition, health, and.management have been us.d.to minimize s.me of the ad.ers. effects.of weaning s.res., but a greater und.rs.and.ng of the biological impact of s.res. is.need.d.to improve s.rategies.to overcome weaning s.res.. The focus.of this.review paper is.to briefly d.s.ribe how the biological s.res. as.ociated.with weaning impacts.intes.inal morphology, s.ructure, phys.ology, and.intes.inal immune res.ons.s.that can impact s.bs.quent prod.ction efficiencies.s.ch as.growth, intak., morbid.ty, and.mortality.

关键词： Biological s.res. Intes.ine Pig Weaning

Analys.s.of cellulolytic and.hemicellulolytic enzyme activity within the Tipula abd.minalis.（d.ptera： Tipulid.e） larval gut and.characterization of Crocebacterium ilecola gen. nov., s.. nov., is.lated.from the Tipula abd.minalis.larval hind.ut

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Ins.ct s.ience 2010年第3期17卷 291-302页

作者： Theres. E. Rogers.joy d.ran-Peters.n Microbiology d.partment University of Georgia Athens Georgia USA

In fores.ed.s.ream ecos.s.ems.of the north and.eas.ern United.s.ates. larvae of the aquatic crane fly Tipula abd.minalis.are important s.red.ers.of leaf litter d.tritus. T. abd.minalis.larvae harbor a d.ns. and.d.vers. microbial community in their hind.ut that may aid. in the d.grad.tion oflignocellulos.. In this.s.ud., the activities.ofcellulolytic and.hemicellulolytic enzymes.were d.mons.rated.from hind.ut extracts.and.from bacterial is.lates.us.ng mod.l s.gar s.bs.rates. One of the bacterial is.lates.was.further characterized.as.a member of the family Microbacteriaceae. Taxonomic pos.tion of the is.late within this.family was.d.termined.by a polyphas.c approach, as.is.commonly employed.for the s.paration of genera within the family Microbacteriaceae. The bacterial is.late is.Gramtype pos.tive, motile, non-s.orulating, and.rod.s.aped. The G ＋ C content of the d.A is.64.9 mol%. The cell wall contains.B2y type peptid.glycan, d. and.L-d.aminobutyric acid.as.the d.amino acid. and.rhamnos. as.the pred.minant s.gar. The pred.minant fatty acid.0}are 12-methyltetrad.canoic acid.（ai-C15：0） and.14-methylhexad.canoic acid.（ai-C17：0）. The is.late forms.a d.s.inct lineage within the family Microbacteriaceae, as.d.termined.by 16s.rRNA s.quence analys.s. We propos. the name Crocebacterium ilecola gen. nov., s.. nov., to accommod.te this.bacterial is.late. The type s.ecies.is.T202T （ATCC BAA-1359; GenBank.Acces.ion d.826511）.

关键词： cellulolytic hemicellulolytic hind.ut

k.netics.of the Oxid.tion of Benzhyd.ols.with Permanganate und.r Phas. Trans.er Catalys.s.in Organic s.lvents

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Mod.rn Res.arch in Catalys.s 2013年第2期2卷 35-38页

作者： k.ottil Muhammad.Bas.eer joy Jos.ph Thengumthanam d. R. Nair d.partment of Chemis.ry Farook College Feroke India d.partment of Chemis.ry St. Joseph’s College Devagiri India s.hool of Chemical s.iences Payyanur Campus Kannur University Payyanur India

k.netic s.ud.es.of the oxid.tion of benzhyd.ol and.s.me of its.para-s.bs.ituted.d.rivatives.us.ng phas. trans.erred.permanganate in organic s.lvents.that are immis.ible with water have been carried.out. The prod.cts.of oxid.tion were the corres.ond.ng benzophenones. k.netically firs. ord.r d.pend.nce on the concentrations.of s.bs.rate as.well as.the oxid.nt has.been obs.rved. The reaction rate was.found.to d.creas. with an increas. in the d.electric cons.ant of the organic s.lvent employed. The electronic effects.of the s.bs.ituents.were found.to be interes.ing. Both electron withd.awing and.electron releas.ng groups.at the para pos.tion of benzhyd.ol increas.d.rate of the oxid.tion. The effects.of d.fferent phas. trans.er catalys.s.(PTC) were als. compared. The activation parameters.have been evaluated.and.a mechanis. cons.s.ent with the k.netic res.lts.has.been propos.d.

关键词： Phas. Trans.er Catalys.s k.netics Oxid.tion Benzhyd.ols Permanganate

s.tagliptin in patients.with non-alcoholic s.eatohepatitis. A rand.mized. placebo-controlled.trial

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World.Journal of Gas.roenterology 2017年第1期23卷 141-150页

作者： Tis.a R joy Charles.A Mck.nzie Rommel G Tirona k.lly s.mmers.s.annon s.ney s.brata Chak.abarti Neel Malhotra Melanie d.Beaton d.partment of Med.cine Division of EndocrinologySt.Joseph’s HospitalWestern University d.partment of Med.cal Biophys.cs Western University d.partment of Phys.ology and.Pharmacology Western University d.partment of Microbiology and.Immunology Western University d.partment of Pathology and.Laboratory Med.cine Western University d.partment of Med.cine Division of GastroenterologyLondon Health Sciences CentreWestern University

AIM To evaluate the effect of s.tagliptin vs.placebo on his.ologic and.non-his.ologic parameters.of nonalcoholic s.eatohepatitis.NAs.).METHOd.0}Twelve patients.with biops.-proven NAs. were rand.mized.to s.tagliptin(100 mg d.ily)(n=6)or placebo(n=6)for 24 *** primary outcome was.improvement in liver fibros.s.after 24 *** outcomes.includ.d.evaluation of changes.in NAFLd.activity s.ore(NAs.,ind.vid.al components.of NAs.hepatocyte ballooning,lobular inflammation,and.s.eatos.s.,glycemic control and.ins.lin res.s.ance[includ.ng meas.rements.of glycated.hemoglobin(Hb A1C)and.ad.pocytok.nes.,lipid.profile includ.ng free fatty acid.0}ad.pos. d.s.ribution meas.red.us.ng magnetic res.nance imaging(MRI),and.thrombos.s.mark.rs.platelet aggregation and.plas.inogen activator inhibitor 1 levels..We als. s.ught to d.termine the correlation between changes.in hepatic fat fraction(%)[as.meas.red.us.ng the Iterative d.compos.tion of water and.fat with Echo As.mmetry and.Leas.-s.uares.es.imation(Id.AL)MRI technique]and.changes.in hepatic s.eatos.s.on liver *** s.tagliptin was.not s.gnificantly better than placebo at red.cing liver fibros.s.s.ore as.meas.red.on liver biops.(mean d.fference between s.tagliptin and.placebo arms.0.40,P=0.82).There were no s.gnificant improvements.evid.nt with the us. of s.tagliptin vs.placebo for the s.cond.ry his.ologic outcomes.of NAs.total s.ore as.well as.for the ind.vid.al components.of *** to bas.line,thos. patients.who received.s.tagliptin d.mons.rated.improved.Hb A1C(6.7%±0.4%vs.7.9%±1.0%,P=0.02),and.trend.d.toward.0}improved.ad.ponectin levels.4.7±3.5μg/m L vs.3.9±2.7μg/m L,P=0.06)and.triglycerid. levels.1.26±0.43 mmol/L vs.2.80±1.64 mmol/L,P=0.08).However,when compared.with placebo,s.tagliptin d.d.not caus. a s.atis.ically s.gnificant improvement in Hb A1C(mean d.fference,-0.7%,P=0.19)nor triglycerid. levels.mean d.fference-1.10mmol/L,P=0.19)but d.d.trend.toward.0}improved.ad.ponectin levels.only(mean d.fference,0.60μg/

关键词： s.tagliptin 使随机化的控制试用非酒精的脂肪肝疾病非酒精的 s.eatohepatitis 纤维变性磁性的回声成像肝的脂肪变性胰岛素抵抗血小板聚集