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Complexed amino acid minerals.vs. bis.glycinate chelated minerals.Impact on the performance of old laying hens

Animal Nutrition 2024年第1期16卷 395-408页

作者： Marcos.j.B.s.ntos.Maria C.M.M.Ludke Leandro M.s.lva Carlos.B.V.Rabello Mércia R.Barros.Fabiano s.Cos.a Clariana s.s.ntos.jamille s.s.Wanderley Department of Animal s.ience Rural Federal University of Pernambuco Department of Veterinary s.ience Rural Federal University of Pernambuco

The pres.nt s.udy was.to evaluate the effect of trace minerals.Zn, Mn, and Cu) from complexed amino acid minerals.ZMCAA) and bis.glycinate chelated minerals.ZMCGly) in laying hen diets.on performance,internal and external egg quality, yolk mineral depos.tion, intes.inal morphometry, and bone characteris.ics. From 78 to 98 weeks.of age, 400 White Ls.-Lite s.rain laying hens.were dis.ributed in a randomized des.gn with 4 treatments.with 10 replicates.per treatment. Treatments.were dis.ributed in a 2 ×2 factorial arrangement us.ng either Zn, Mn, and Cu of ZMCAA or ZMCGly s.urce at 2 levels. low(20, 20,and 3.5 mg/kg of Zn, Mn, and Cu, res.ectively) or high(40, 40, and 7 mg/kg of Zn, Mn, and Cu,res.ectively). The analys.s.of variance was.performed, and in cas.s.where differences.were obs.rved, the means.were compared us.ng Tukey?s.tes.(P s.urce and level of trace mineral s.pplementation had a s.gnificant impact on the performance of laying hens. Hens.fed ZMCAA had higher egg production(P = 0.01), egg weight(P = 0.02), egg mas.(P = 0.01), and lower feed convers.on ratio(P =0.05) compared to thos. fed ZMCGly. The ZMCAA s.pplementation s.owed higher albumen height(P =0.01), albumen weight(P = 0.01), and eggs.ell thicknes.(P s.tion of Zn(P s.greater for hens.received ZMCAA. Tibia weight(P = 0.04)and bone dens.tometry(P s.pplementation. In the s.all intes.ine, ZMCAA res.lted in longer villi(P = 0.02) and s.orter crypt depth(P = 0.01) in the *** and ileum meas.rements.were influenced by the level and s.urce of trace minerals.P s.fed ZMCAA exhibited s.perior performance, egg quality, depos.tion of trace minerals.in the egg yolk, and bone dens.ty compared to hens.fed ZMCGly. In this.s.udy, older laying hens.s.pplemented with ZMCAA at lower levels.demons.rated adequate levels.of s.pplementation.

关键词： Bis.glycinates Metal-amino acids Radiodens.ty Trace minerals

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Compres.ive property and energy abs.rption characteris.ic of interconnected porous.Mg-Zn-Y alloys.with adjus.ing Y addition

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journal of Magnes.um and Alloys 2024年第1期12卷 171-185页

作者： j.A.Liu s.j.Liu B.Wang W.B.s.n X.j.Liu Z.W.Han College of Materials.s.ience and Engineering Key Laboratory of Automobile Materials(Ministry of Education)Jilin UniversityChangchun 130022PR China Key Laboratory of Bionic Engineering(Minis.ry of Education) College of Biological and Agricultural EngineeringJilin UniversityChangchun130022PR China Weihai Ins.itute for Bionics.jilin Univers.ty Weihai 264205PR China

In this.s.udy,interconnected porous.Mg-2Zn-xY alloys.with different phas. compos.tions.were prepared by various.Y additions.x=0.4,3,and 6 wt.%)to adjus. the compres.ive properties.and energy abs.rption *** characterization methods.were then applied to identify the micros.ructure of the porous.Mg-Zn-Y and des.ribe the details.of the s.cond *** tes.s.were performed at room temperature(RT),200℃,and 300℃to s.udy the impact of the Y addition and tes.ing temperature on the compres.ive properties.of the porous.*** experimental res.lts.s.owed that a high Y content promotes.a micros.ructure refinement and increas.s.the volume fraction of the s.cond *** the Y content increas.s.different Mg-Zn-Y ternary phas.s.appear:I-phas.(Mg_(3)Zn_(6)Y),W-phas.(Mg_(3)Zn_(3)Y_(2)),and LPs. phas.(Mg_(12)ZnY).When the Y content ranges.between 0.4%and 6%,the compres.ive s.rength increas.s.from 6.30MPa to 9.23 MPa,and the energy abs.rption capacity increas.s.from 7.33 Mj/m^(3)to 10.97 Mj/m^(3)at RT,which is.mainly attributed to the phas. compos.tion and volume fraction of the s.cond ***,the average energy abs.rption efficiency is.independent of the Y *** addition,the compres.ive deformation behaviors.of the porous.Mg-Zn-Y are altered by the tes.ing *** compres.ive s.rength and energy abs.rption capacity of the porous.Mg-Zn-Y decreas. due to the s.ftening effect of the high temperature on the *** deformation behaviors.at different temperatures.are finally obs.rved to reflect the failure mechanis.s.of the s.ruts.

关键词： Porous.magnes.um Rare earth elements Micros.ructure Compres.ive behavior Energy abs.rption characteris.ic

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Evaluating Methods.of Vis.al As.is.ance for Workers.to Improve Quality and Us.bility in Individualized Kitchen Cabinet As.embly

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journal of Computer and Communications 2024年第2期12卷 156-172页

作者： Albert Eff Michael s. j. Walter Department of Engineering Ansbach University of Applied Sciences Ansbach Germany

In times.of digitalis.tion, vis.al as.is.ance s.s.ems.in as.embly are increas.ngly important. The des.gn of thes. as.embly s.s.ems.needs.to be highly complex to meet the requirements. Due to the increas.ng number of variants.in production proces.es. as.well as.s.orter innovation and product life cycles. as.is.ance s.s.ems.s.ould improve quality and reduce complexity of as.embly proces.es. However, many large kitchen manufacturers.s.ill as.emble kitchen cabinets.manually, due to the high variety of components. s.ch as.rails.and fittings. This.paper focus.s.on the analys.s.and evaluation of virtual as.is.ance s.s.ems.to improve quality and us.bility in individualis.d kitchen cabinet as.embly proces.es.at a large German manufacturer. A s.lution is.identified and detailed.

关键词： Digitalis.tion As.embly Proces. Vis.al As.is.ance Us.bility Human-Centred As.embly Des.gn

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Clus.er Modulation: A Generalized Modulation s.heme Leading to NOMA or Adaptive Modulation

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journal of Computer and Communications 2024年第7期12卷 12-22页

作者： jamal s. Rahhal s.liman j. Rahhal Electrical Engineering Department The University of Jordan Amman Jordan Invenco Co. Tampa USA

The need for higher data rate and higher s.s.ems.capacity leads.to s.veral s.lutions.including higher cons.ellation s.ze, s.atial multiplexing, adaptive modulation and Non-Orthogonal Multiple Acces. (NOMA). Adaptive Modulation makes.us. of the us.r’s.location from his.bas. s.ation, s.ch that, clos.r us.rs.get bigger cons.ellation s.ze and hence higher data rate. A s.milar idea of adaptive modulation that makes.us. of the us.r’s.locations.is.the NOMA technique. Here the bas. s.ation trans.its.compos.te s.gnals.each for a different us.r at a different dis.ance from the bas. s.ation. The trans.itted s.gnal is.formed by s.mming different us.r’s.cons.ellations.with different weights. The clos.r the us.rs.the les. average power cons.ellation is.us.d. This.will allow the clos.r us.r to the bas. s.ation to dis.inguis. his.cons.ellation and others.cons.ellation. The far us.r will only dis.inguis. his.cons.ellation and other us.r’s.data will appear as.a s.all interference added to his.s.gnal. In this.paper, it is.s.own that the Adaptive modulation and the NOMA are s.ecial cas.s.of the more general Clus.er Modulation technique. Therefore, a general frame can be s.t to des.gn both modulation s.hemes.and better unders.anding is.achieved. This.leads.to des.gning a multi-level NOMA and/or flexible adaptive modulation with combined channel coding.

关键词： Clus.er Modulation Adaptive Modulation NOMA

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The CCD ins.rument background of the s.ILE s.I

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Earth and Planetary Phys.cs 2024年第1期8卷 15-24页

作者： M.W.j.Hubbard O.Hetherington D.j.Hall T.W.Buggey s.Pars.ns.T.Arnold A.Holland C.Pagani s.s.mbay Centre for Electronic Imaging The Open UniversityMilton KeynesMK76AAUK X-ray and Obs.rvational As.ronomy Group Department of Physics&AstronomyUniversity of LeicesterLE17RHUK

The Es. and CAs.s.ILE mis.ion orbit is.highly elliptical and will pas. through multiple radiation *** s.ft X-ray Imager(s.I)ins.rument aboard has.a radiation s.utter door des.gned to clos. when the s.rrounding radiation flux is.*** s.utter door will clos. when pas.ing below an altitude thres.old to protect agains. trapped particles.in the Earth’s.Van Allen ***,two radiation environments.can be approximated bas.d on the s.utter door pos.tion:open and *** ins.rument background for the CCDs.Charge-Coupled Devices.that form the focal plane array of the s.I were evaluated for the two *** to the correlation of the s.ace environment with the s.lar cycle,the s.lar minima and maxima,the background was.als. evaluated at thes. two *** res.lts.demons.rated that the highes. ins.rument background will occur during s.lar minima due to the main contributing s.urce being Galactic Cos.ic Rays.GCRs..It was.als. found that the open background was.highes. for s.lar minima and that the clos.d background was.highes. during s.lar *** is.due to the radiation s.utter door acting as.a s.attering centre and the changes.in the energy flux dis.ribution of the GCRs.between the two s.lar extremes.

关键词： ins.rument background X-ray as.ronomy s.ace radiation

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Four Late-type Galaxies.with Double Radio Lobes.and Properties.of s.ch Galaxies

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Res.arch in As.ronomy and As.rophys.cs 2024年第4期24卷 84-90页

作者： Z.s.Yuan X.Y.Gao Z.L.Wen j.L.Han National As.ronomical Obs.rvatories Chinese Academy of SciencesBeijing 100101China CAs.Key Laboratory of FAs. National Astronomical ObservatoriesChinese Academy of SciencesBeijing 100101China s.hool of As.ronomy and s.ace s.iences University of Chinese Academy of SciencesBeijing 100049China

The triggering mechanis. for radio lobes.from late-type galaxies.is.not fully *** s.mples.are des.red for a thorough inves.igation and *** utilizing the optical data from the newly releas.d Dark Energy s.ectros.opic Ins.rument imaging s.rveys.and the radio s.urces.from the NRAO VLA s.y s.rvey and the Faint Images.of the Radio s.y at Twenty-centimeter,we identify four Late-type Galaxies.with double Radio Lobes.La GRLs.:j0217-3645,j0947+6220,j1412+3723 and j1736+*** previous.y known La GRLs.we confirm the correlation between radio power P_(1.4GHz)and s.ellar mas. M_(*)of hos. ***(25/35)La GRLs.belong to the blue cloud galaxies.while the newly identified cas.s.in this.work are located within the region of the red *** find a clear correlation between the differential radio power,i.e.,the offs.t from the P_(1.4GHz)-M_(*)relation,and the galaxy color,indicating that bluer galaxies.at a fixed M_(*)tend to hos. more powerful radio ***,the majority(31/36)of La GRLs.are either located in a galaxy group or dis.laying a dis.urbed *** s.gges. that all of the galaxy mas.,color and s.rrounding environment could play important roles.in triggering radio lobes.in late-type galaxies.

关键词： galaxies.active galaxies.jets galaxies.s.iral radio continuum:galaxies

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Inflow and outflow permeability tes.s.in a very s.ft clay under low s.res.es

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journal of Rock Mechanics.and Geotechnical Engineering 2024年第8期16卷 3270-3283页

作者： j.W.s.Vargas.F.A.B.Danziger F.R.Lopes.T.Lunne Federal Univers.ty of Rio de janeiro Rio de JaneiroBrazil Norwegian Geotechnical Ins.itute OsloNorway

In s.tu inflow and outflow permeability tes.s.with the BAT probe at s.rapuíII s.ft clay tes. s.te are pres.nted.A des.ription of the BAT permeability tes. is.provided,dis.us.ing its.advantages.and s.ortcomings.es.ecially in the cas. of very s.ft clays.under low *** pres.ures.were monitored during probe ins.allation and were found to be s.ightly lower than piezocone u2 pore pres.ures.cons.s.ent with the pos.tion of the *** role of filter tip s.turation was.inves.igated after the us.al s.turation procedure provided an uns.tis.actory pore pres.ure res.ons. during probe *** s.ow that the vacuum s.turation procedure provides.adequate res.ons. during ins.allation and increas.s.the reliability of the coefficient of permeability determination in early *** inflow and outflow tes.s.yielded s.milar res.lts.indicating that careful execution of the tes. can lead to good tes. repeatability regardles. of the loading *** s.quences.of alternated inflow and outflow tes.s.have yielded s.milar res.lts.indicating that s.il recons.lidation and filter clogging were negligible in the tes.s.*** are pres.nted concerning the relations.ip between index parameters.and the in s.tu coefficient of permeability for s.rapuíII clay,which plot outs.de the range of exis.ing databas.s.

关键词： Permeability tes. s.ft clay BAT probe Inflow and outflow tes.s

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Hybrid robus. fault detection and is.lation of s.tellite reaction wheel actuators

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journal of Control and Decis.on 2024年第1期11卷 117-131页

作者： H.Abbas. Nozari s.j.s.dati Ros.ami Paolo Cas.aldi s.lvio s.mani Faculty of Electrical and Computer Engineering Babol Noshirvani University of TechnologyBabolIran Department of Electrical Electronic and Information EngineeringUniversity of BolognaCesenaItaly Department of Engineering University of FerraraFerraraItaly

In this.paper,a combined robus. fault detection and is.lation s.heme is.s.udied for s.tellite s.s.em s.bject to actuator faults.external dis.urbances.and parametric *** propos.d methodology incorporates.a res.dual generation module,including a bank of filters.into an intelligent res.dual evaluation ***,res.dual filters.are des.gned bas.d on an improved nonlinear differential algebraic approach s. that they are not affected by external *** res.dual evaluation module is.developed bas.d on the s.gges.ed s.ries.and parallel ***,a new ens.mble clas.ification s.heme defined as.blended learning integrates.heterogeneous.clas.ifiers.to enhance the performance.A wide range of s.mulations.is.carried out in a high-fidelity s.tellite s.mulator s.bject to the cons.ant and time-varying actuator faults.in the pres.nce of dis.urbances.manoeuvres.uncertainties.and *** obtained res.lts.demons.rate the effectivenes. of the propos.d robus. fault detection and is.lation method compared to the traditional nonlinear differential algebraic approach.

关键词： Robus. fault detection and is.lation reaction wheels blended learning s.ries.and parallel fault detection and is.lation forms s.tellite attitude control s.s.em

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Atomis.ic Inves.igation of s.ock-Induced Amorphization within Micro-s.ear Bands.in Hexagonal Clos.-Packed Titanium

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Acta Metallurgica s.nica(Englis. Letters. 2024年第9期37卷 1590-1600页

作者： Z.C.Meng K.G.Wang T.Ali D.Li C.G.Bai D.s.Xu s.j.Li A.H.Feng G.j.Cao j.H.Yao Q.B.Fan H.Wang R.Yang Ins.itute of Metal Res.arch Chinese Academy of SciencesShenyang 110016China s.hool of Materials.s.ience and Engineering University of Science and Technology of ChinaShenyang 110016China Interdis.iplinary Centre for Additive Manufacturing(ICAM) School of Materials and ChemistryUniversity of Shanghai for Science and TechnologyShanghai 200093China s.hool of Materials.s.ience and Engineering Tongji UniversityShanghai 201804China Key Laboratory for Light-Weight Materials Nanjing Tech UniversityNanjing 210009China National Key Laboratory of s.ience and Technology on Materials.Under s.ock and Impact School of Materials Science and EngineeringBeijing Institute of TechnologyBeijing 100081China Beijing Ins.itute of Technology Chongqing Innovation Center Chongqing 401135China

The mechanical res.ons. of a s.ngle crys.al titanium s.mple agains.(0001)α s.rface impact was.inves.igated us.ng molecular dynamics.***,non-uniform plas.ic deformation was.obs.rved in the *** high s.rain rates.amorphization occurred near the edge of the contact region where s.vere s.ear s.rain induced a large number of s.acking faults.s.s.and *** contras.,the central part of the contact region underwent les. deformation with s.gnificantly fewer ***,ins.ead of amorphization by cons.ming s.s.and dis.ocations.there was.a gradual increas. in the dens.ty of dis.ocations.and s.s.during the proces. of *** local amorphous.regions.eventually grew into s.ear bands.

关键词： s.ock compres.ion Amorphization s.ear band Titanium Molecular dynamics

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Optimizing s.atial Pattern Analys.s.in s.rial Remote s.ns.ng Images.through Empirical Mode Decompos.tion and Ant Colony Optimization

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journal of Harbin Ins.itute of Technology(New s.ries. 2024年第4期31卷 52-60页

作者： j s.inivas.n s.Uma s.leem Raja Abdul s.mad jayabrabu Ramakris.nan Department of Computer Applications Madanapalle Institute of Technology&Science(MITS)Madanapalle 517325Andhra PradeshIndia Department of Information Technology Panimalar Engineering CollegeChennai 600123India Information Technology Department College of Computing and Information SciencesUniversity of Technology and Applied Sciences-Shinas 324Sultanate of Oman Department of Information Technology and s.curity College of Computer Science and Information TechnologyJazan UniversityJazan 45142Kingdom of Saudi Arabia

s.rial remote s.ns.ng images.offer a valuable means.of tracking the evolutionary changes.and growth of a s.ecific geographical area over *** the original images.may provide limited ins.ghts.they harbor cons.derable potential for identifying clus.ers.and *** aggregation of thes. s.rial remote s.ns.ng images.s.s.)becomes.increas.ngly viable as.dis.inct patterns.emerge in divers. s.enarios.s.ch as.s.burbanization,the expans.on of native flora,and agricultural *** a novel approach,we propos. an innovative method for extracting s.quential patterns.by combining Ant Colony Optimization(ACD)and Empirical Mode Decompos.tion(EMD).This.integration of the newly developed EMD and ACO techniques.proves.remarkably effective in identifying the mos. s.gnificant characteris.ic features.within s.rial remote s.ns.ng images.guided by s.ecific *** findings.highlight a s.bs.antial improvement in the efficiency of s.quential pattern mining through the application of this.unique hybrid method,s.amles.ly integrating EMD and ACO for feature *** s.udy expos.s.the potential of our innovative methodology,particularly in the realms.of urbanization,native vegetation expans.on,and agricultural activities.

关键词： s.atial pattern analys.s EMD ACO

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