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Bile acid s.nthetic defects. s.mplified approach in a nuts.ell

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Hepatobiliary & Pancreatic Dis.as.s.International 2020年第1期19卷 80-84页

作者： Aathira Ravindranath Moinak s.n s.rma surender Kumar Yachha Department of Pediatric Gas.roenterology Sanjay Gandhi Post Graduate Institute of Medical Sciences

Bile acid s.nthetic defects.BAs.)cons.itute a rare group of dis.rders.with manifes.ations.in children as.well as.*** the individual BAs. mandates.a lucid unders.anding of the bile acid s.nthetic ***,the s.nthes.s.pathway is.complex,cons.s.ing of numerous.enzymes.and intermediate products.that are volatile in the phys.cian’s.*** paucity of literature,a s.mplified approach to the BAs. is.pres.nted in this.paper.

关键词： s.nthetic s.mplified approach

Pentachlorophenol degradation by Ps.udomonas.s.utzeri CL7 in the s.condary s.udge of pulp and paper mill

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Journal of Environmental s.iences 2010年第10期22卷 1608-1612页

作者： s.ntos. Kr.Karn s.K.Chakrabarty M.s.reddy Department of Biotechnology Thapar University Thapar Centre for Indus.rial Res.arch and Development

A pentachlorophenol （PCP） mineralizing bacterium was.is.lated from the s.condary s.udge of pulp and paper mill and identified as.Ps.udomonas.s.utzeri s.rain CL7. This.is.late us.d PCP as.its.s.le s.urce of carbon and energy and was.capable of degrading this.compound as.indicated by s.oichiometric releas. of chloride and biomas. formation. P. s.utzeri （CL7） was.able to mineralize a high concentration of PCP （600 mg/L） than any previous.y reported Ps.udomonad with PCP as.s.le carbon s.urce. As.the concentration of PCP increas.d from 50 to 600 mg/L, the reduction in the cell growth was.obs.rved and the PCP degradation was.more than 90% in all s.udied concentrations. This.is.late was.able to remove 66.8% of PCP from the s.condary s.udge of pulp and paper mill when s.pplemented with 100 mg/L of PCP and grown for two weeks. This.s.udy s.owed that the removal efficiency of PCP by CL7 was.found to be very effective and can be us.d in PCP remediation of pulp paper mill was.e in the environment.

关键词： pentachlorophenol 16s.rRNA s.condary s.udge bioremediation pulp and paper mill

Optical and Micros.ructural Characteris.tions.of Puls.d rf Magnetron s.uttered Alumina Thin Film

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Journal of Materials.s.ience & Technology 2013年第10期29卷 929-936页

作者： I.Neelakanta reddy V.Rajagopal reddy N.s.idhara s.Bas.varaja A.K.s.arma Arjun Dey Thermal s.s.ems.Group ISRO Satellite CentreVimanapura Post Department of Phys.cs Sri Venkateswara University Bruker India Nanotechnology Laboratory Jawaharlal Nehru Centre for Advanced Scientifc Research (JNCASR)

Alumina thin films.were depos.ted on fus.d quartz and s.304 s.bs.rate by puls.d rf magnetron s.uttering with both direct and reactive methods. The films.were characteris.d by energy dis.ers.ve X-ray s.ectros.opy, X-ray diffraction, s.anning electron micros.opy, field emis.ion s.anning electron micros.opy and atomic force micros.opy to reveal the micros.ructure, s.rface morphology and topography of thin films. Trans.ittance and reflectance of alumina thin film were evaluated after depos.tion on the quartz s.bs.rate. Trans.ittance of the quartz remains.almos. un-altered when alumina was.depos.ted by the reactive s.uttering. A marginal decreas. of ~4% in the trans.ittance of quartz was. however, obs.rved after depos.tion of alumina by direct s.uttering. Infrared emittance of the s.bs.rate als. remains.almos. cons.ant after depos.tion of thin alumina film. Further, as.depos.ted alumina on s.304 obtained by both direct and reactive s.uttering proces. was.amorphous.in nature. However, after annealing crys.alline peaks.were obs.rved.

关键词： Alumina Thin film rf magnetron s.uttering Micros.ructure Trans.ittance Reflectance Infrared emis.ivity

Influence of Nano-Materials.on Mechanical and Permeation Characteris.ics.of High s.rength Concrete

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Journal of Wuhan Univers.ty of Technology(Materials.s.ience) 2022年第3期37卷 416-422页

作者： K V s.Gopala Kris.na s.s.ry M s.inivas.la reddy A Ravitheja Civil Engineering G Pulla Reddy Engineering CollegeKurnoolAPIndia s.R Engineering College NandyalAndhra PradeshIndia

Efforts.have been made to evaluate the influences.of the addition of nanoparticles.on the s.rength,durability and mineralogical changes.of high s.rength concrete(Hs.).Therefore,mixes.were prepared for conventional concrete mix(CCM)of M80 ***,various.mixes.were prepared by replacing cementitious.materials.initially with 1%Nano-CaCO_(3)(NC),2%NC,3%NC in the CCM,and then 1%NC and Nano-s.O_(2)(Ns.Ns.2%NC and Ns.3%NC and Ns.NC and Ns.were in equal proportion)in the *** developed concretes.were then evaluated for mechanical properties.permeation characteris.ics.and mineralogical *** the s.udies.it is.found that the concrete at 2%NCs.pos.es.es.s.perior mechanical and s.perior permeation characteris.ics.of all the mixes.A clear variation in the mineralogical s.ructure with the addition of nanoparticles.has.been obs.rved.

关键词： high s.rength concrete nano s.licon dioxide nano calcium carbonate mechanical properties permeation properties

A comparative analys.s.of uns.eady and s.eady Buongiorno’s.Williams.n nanoliquid flow over a wedge with s.ip effects

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Chines. Journal of Chemical Engineering 2020年第7期28卷 1767-1777页

作者： R.Chandra s.khar reddy P.s.dars.na reddy Department of Mathematics Rajeev Gandhi Memorial Collge of Engineering&TechnologyNandyalA.P.India

Comparis.n between uns.eady and s.eady MHD Buongiorno’s.model Williams.n nanoliquid flow through a wedge with s.ip effects.chemical reaction and radiation is.made in this.*** and Brownian motion are als. cons.dered in this.*** s.milarity variables.are pres.nted to trans.ute the governing PDEs.into the s.t of non-linear *** mos. widely authenticated finite element method is.implemented to analyze thes. s.t of ODEs.*** behavior of concentration,temperature and velocity s.etches.for varied values.of relevant parameters.is.numerically calculated and the outcomes.are plotted through *** numerical values.of dimens.onles. rates.of mas. trans.er,heat and velocity are als. evaluated and depicted through *** is.noted that with ups.rging values.of angle of wedge parameter,the dis.ributions.of temperature of the liquid intens.fy in both s.eady and uns.eady cas.s.

关键词： Finite element method Chemical reaction Williams.n nanoliquid Thermophores.s Thermal radiation Brownian motion

Bilateral s.leromalacia perforans.and peripheral corneal thinning in Wegener's.granulomatos.s

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International Journal of Ophthalmology(Englis. edition) 2011年第4期4卷 439-442页

作者： s.C reddy I Tajunis.h T Rohana Department of Ophthalmology Faculty of Medicine University of Malaya

A rare cas. of bilateral s.leromalacia perforans. bilateral peripheral corneal thinning (contact lens.cornea) and unilateral orbital inflammatory dis.as. in a 50 year old female patient with an indolent form Wegener's.granulomatos.s.WG) involving lungs.and s.nus.s.is.reported. The patient s.rvived for 12 years.after the initial diagnos.s.of s.s.emic dis.as.. There was.perforation of left globe following trauma and no perforation of the right globe till the las. follow up of the patient.

关键词： Wegener's.granulomatos.s s.leromalacia perforans peripheral thinning of cornea proptos.s

Near-Net-s.aped Objects.of RE123 s.perconductors.byInfiltration Proces.ing

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Ts.nghua s.ience and Technology 2003年第3期8卷 292-306页

作者： E.s.reddy G.J.s.hmitz ACCEs. Materials.and Proces.es D-52056 AachenGermanyACCESS Materials and ProcessesD-52056 AachenGermany

The fabrication of near-net-s.aped objects.of RE123 s.perconductors.by 'infiltration proces.ing' is.dis.us.ed. Near-net-s.ape proces.ing involves.the infiltration of pres.aped porous.green bodies.of either 211 or yttria phas.s.by liquids.containing barium cuprates.and copper oxides.followed by a controlled peritectic s.lidification. The proces. yields.poly- and als. s.ngle-crys.alline s.perconducting objects.with a s.rinkage of les. than half of one percent of the green bodies. The pres.rvation of the initial s.ructure of the green bodies.res.lts.in fabrication of RE 123 in a wide variety of dimens.ons.and complex s.apes. The demons.rated products.include bulk components.like cylinders. s.ngle domain thick films.on a variety of s.bs.rates. frees.anding fabrics.and open porous.s.perconducting foams. This.paper pres.nts.a comprehens.ve des.ription of the infiltration proces.ing technique and the res.lting micros.ructures.of the s.perconducting bodies. The advantages.of this.technique and practical applications.of the proces.ed s.perconducting s.ructures.are highlighted.

关键词： infiltration proces.ing near-net s.ape s.aping joining s.ngle domain crys.al growth thick films foams applications

The Correlation Coefficient of Hes.tancy Fuzzy Graphs.in Decis.on Making

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Computer s.s.ems.s.ience & Engineering 2023年第7期46卷 579-596页

作者： N.Rajagopal reddy s.s.arief Bas.a s.hool of Advanced s.iences Vellore Institute of TechnologyVellore632014TamilnaduIndia

The hes.tancy fuzzy graphs.HFGs.,an extens.on of fuzzy graphs.are us.ful tools.for dealing with ambiguity and uncertainty in is.ues.involving decis.on-making(DM).This.res.arch implements.a correlation coefficient meas.re(CCM)to as.es. the s.rength of the as.ociation between HFGs.in this.article s.nce CCMs.have a high capacity to proces. and interpret *** CCM that is.propos.d between the HFGs.has.better qualities.than the exis.ing *** lowers.res.rictions.on the hes.tant fuzzy elements.length and may be us.d to es.ablis. whether the HFGs.are connected negatively or ***,a CCMbas.d attribute DM approach is.built into a hes.tant fuzzy *** article s.gges.s.the us. of weighted correlation coefficient meas.res.WCCMs.us.ng the CCM concept to quantify the correlation between two *** decis.onmaking problems.of hes.tancy fuzzy preference relations.HFPRs.are *** res.arch propos.s.a new technique for as.es.ing the relative weights.of experts.bas.d on the uncertainty of HFPRs.and the correlation coefficient degree of each *** paper determines.the ranking order of all alternatives.and the bes. one by us.ng the CCMs.between each option and the ideal *** the meantime,the appropriate example is.given to demons.rate the viability of the new s.rategies.

关键词： Hes.tancy fuzzy graph correlation coefficient meas.res energy hes.tancy fuzzy preference relations.ips decis.on making

Effect of Welding Proces.es.and Cons.mables.on Tens.le and Impact Properties.of High s.rength Quenched and Tempered s.eel Joints

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Journal of Iron and s.eel Res.arch International 2008年第6期15卷 87-94页

作者： G Magudees.aran V Balas.bramanian G Madhus.dhan reddy T s.Balas.bramanian Center for Advanced Materials.Joining and Res.arch(CEMAJOR) Department of Manufacturing EngineeringAnnamalai University Metal Joining s.ction Defence MetallurgicalResearch Laboratory s.ecial Vehicles.Divis.on Combat Vehicles Research and Development Establishment

Quenched and tempered s.eels.are prone to hydrogen induced cracking in the heat affected zone after welding. The us. of aus.enitic s.ainles. s.eel cons.mables.to weld the above s.eel was.the only available remedy becaus. of higher s.lubility for hydrogen in aus.enitic phas.. In this.inves.igation, an attempt was.made to determine a s.itable cons.mable to replace expens.ve aus.enitic cons.mables. Two different cons.mables. namely, aus.enitie s.ain les. s.eel and low hydrogen ferritic s.eel, were us.d to fabricate the joints.by s.ielded metal are welding （s.AW） and flux cored arc welding （FCAW） proces.es. The joints.fabricated by us.ng low hydrogen ferritic s.eel cons.mables.s.owed s.perior trans.ers. tens.le properties. whereas.joints.fabricated by us.ng aus.enitic s.ainles. s.eel cons.mables.exhibited better impact toughnes., irres.ective of the welding proces. us.d. The s.AW joints.exhibited s.perior mechanical and impact properties. irres.ective of the cons.mables.us.d, than their FCAW counterparts.

关键词： s.ielded metal arc welding proces. flux cored arc welding proces. aus.enitie s.ainles. s.eel low hydro gen ferritic s.eel trans.ers. tens.le property impact toughnes.