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Dar. Galaxies. s.n-Ear.h-Moon Inter.ction, Tungus.a Event—Explained by WUM

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Jour.al of High Ener.y Phys.cs. Gr.vitation and Cos.ology 2024年第2期10卷 836-853页

作者： Vladimir.s. Netchitailo Fr.elancer Livermore USA

Gr.at exper.mental r.s.lts.and obs.r.ations.achieved by As.r.nomy in the las. decades.r.vealed new unexplainable phenomena. As.r.nomer.0}have conclus.ve new evidence that a r.cently dis.over.d “dar. galaxy” is. in fact, an object the s.ze of a galaxy, made entir.ly of dar. matter. They found that the s.eed of the Ear.h’s.r.tation var.es.r.ndomly each day. 115 year.0}ago, the Tungus.a Event was.obs.r.ed, and as.r.nomer.0}s.ill do not have an explanation of It. Main r.s.lts.of the pr.s.nt ar.icle ar.: 1) Dar. galaxies.explained by the s.inning of their.Dar. Matter.Cor.s.with the s.r.ace s.eed at equator.les. than the es.ape velocity. Their.r.tational Fis.ion is.not happening. Extr.s.lar.s.s.ems.do not emer.e;2) 21-cm Emis.ion explained by the s.lf-annihilation of Dar. Matter.par.icles.XIONs.(5.3 μeV);3) s.n-Ear.h-Moon Inter.ction explained by the influence of the s.n’s.and the Moon’s.magnetic field on the electr.cal cur.ents.of the char.ed Geomagma (the 660-km layer., and, as.a r.s.lt, the Ear.h’s.daylength var.es.4) Tungus.a Event explained by a huge atmos.her.c explos.on of the s.per.olide, which was.a s.able Dar. Matter.Bubble befor. enter.ng the Ear.h’s.atmos.her..

关键词： Wor.d-Univer.0} Model Dar. s.ar. Dar. Galaxies 21-cm Emis.ion For.ation of Macr.s.r.ctur.s s.n-Ear.h-Moon Inter.ction Tungus.a Event Dar. Matter

Automated Extr.ction and Analys.s.of CBC Tes. fr.m s.anned Images

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Jour.al of s.ftwar. Engineer.ng and Applications 2024年第2期17卷 129-141页

作者： Iman s. Alans.r. Computer.s.ience Depar.ment College of Computer Science and Engineering Taibah University Madinah Saudi Arabia

Health car. is.an impor.ant par. of human life and is.a r.ght for.ever.one. One of the mos. bas.c human r.ghts.is.to r.ceive health car. whenever.they need it. However. this.is.s.mply not an option for.ever.one due to the s.cial conditions.in which s.me communities.live and not ever.one has.acces. to it. This.paper.aims.to s.r.e as.a r.fer.nce point and guide for.us.r.0}who ar. inter.s.ed in monitor.ng their.health, par.icular.y their.blood analys.s.to be awar. of their.health condition in an eas. way. This.s.udy intr.duces.an algor.thmic appr.ach for.extr.cting and analyzing Complete Blood Count (CBC) par.meter.0}fr.m s.anned images. The algor.thm employs.Optical Char.cter.r.cognition (OCr. technology to pr.ces. images.containing tabular.data, s.ecifically tar.eting CBC par.meter.tables. Upon image pr.ces.ing, the algor.thm extr.cts.data and identifies.CBC par.meter.0}and their.cor.es.onding values. It evaluates.the s.atus.(High, Low, or.Nor.al) of each par.meter.and s.bs.quently pr.s.nts.evaluations. and any potential diagnos.s. The pr.mar. objective is.to automate the extr.ction and evaluation of CBC par.meter.0} aiding healthcar. pr.fes.ionals.in s.iftly as.es.ing blood analys.s.r.s.lts. The algor.thmic fr.mewor. aims.to s.r.amline the inter.r.tation of CBC tes.s. potentially impr.ving efficiency and accur.cy in clinical diagnos.ics.

关键词： Image Pr.ces.ing Optical Char.cter.r.cognition Tes.er.ct OCr Health Car. Application

Ar.ificial Intelligence ChatGPT’s.Per.0}ective on Implementation of Augmented Intelligence within Or.hopaedic Pr.ctice—A Compar.tive Nar.ative s.nthes.s.

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Intelligent Infor.ation Management 2024年第1期16卷 10-20页

作者： Neil Capes.Hir.n Patel Is.am s.r.an Gur.Aziz s. s.dhu Neil As.wood Andr.w Dekker Depar.ment of Tr.uma & Or.hopaedics University Hospitals Derby and Burton Derby United Kingdom Depar.ment of Tr.uma & Or.hopaedics University Hospital Lewisham London United Kingdom r.s.ar.h Ins.itute University of Wolverhampton Wolverhampton United Kingdom

ChatGPT has.obvious.benefits.in the way it can inter.ogate vas. amounts.of r.fer.nce infor.ation and utilis. metadata gener.tion to ans.er.ques.ions.pos.d to it and is.fr.ely available having been developed thr.ugh human feedback. Alr.ady ther. ar. ethical and pr.ctical implications.on its.impact on lear.ing and r.s.ar.h. Ar.ificial Intelligence (AI) has.been s.en as.a way of impr.ving healthcar. pr.vis.on by deliver.ng mor. r.bus. outcomes.but meas.r.ng thes. and implementing AI within this.s.tting is.at pr.s.nt limited and dis.ointed. Methods. ChatGPT was.inter.ogated to s.e what it felt wer. the bar.ier.0}to its.implementation within healthcar. and in par.icular.or.hopaedic pr.ctice. The evidence for.this.deter.ination was.then examined for.validity and applicability for.a pr.ctical r.ll out at a Tr.s., r.gional or.National level. r.s.lts. AI can s.nthes.s. a vas. amount of infor.ation to help it ans.er.s.ecific ques.ions. The context and s.r.ctur. of any ques.ion will deter.ine the us.fulnes. of the ans.er.which can then be us.d to develop pr.ctical s.lutions.bas.d on exper.ence and r.s.ur.e limitations. Conclus.ons. AI has.a r.le in s.r.ice development and can quickly focus.a wor.ing gr.up to ar.as.to cons.der.when pr.ctically implementing change.

关键词： Ar.ificial Intelligence ChatGPT

Antibacter.al HA-coatings.on bior.s.r.able Mg alloy

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Jour.al of Magnes.um and Alloys 2024年第5期12卷 1965-1985页

作者： K.V.Nadar.ia D.V.Mas.talyar.M.A.Piatkova A.I.Ples.kova I.M.Ims.inets.iy M.s.Ger.s.menko E.A.Belov V.V.Kumeiko D.N.Kozyr.v K.A.Fomenko V.V.Mos.ovaya B.r.Tor.anov A.r.Biktimir.v I.s.Os.us.ko s.L.s.nebr.ukhov s.V.Gnedenkov Ins.itute of Chemis.r. FEB r.s 159 Pr.100-letiya VladivostokaVladivostok 690022Russia Far.Eas.er. Feder.l Univer.0}ty 10 Ajax BayRussky IslandVladivostok 690922Russia A.V.Zhir.uns.y National s.ientific Center.of Mar.ne Biology FEB r.s 17 St.PalchevskogoVladivostok 690041Russia r.gional Clinical Der.atovener.logical Dis.ens.r. 18 V St.GamarnikaVladivostok 690033Russia NMIC“Tr.atment and r.habilitation Center. 3 Ivankovskoe highwayMoscow 125367Russia

In this.s.udy,a calcium-phos.hate coating was.for.ed on a Mg-Mn-Ce alloy by the plas.a electr.lytic oxidation(PEO).The antibiotic vancomycin,widely us.d in the tr.atment of infections.caus.d by s.aphylococcus.aur.us.***),was.impr.gnated into the *** with vancomycin s.owed high bacter.cidal activity agains. *** mechanical and electr.chemical pr.per.ies.of the for.ed coatings.wer. s.udied,as.well as.in vitr. cytotoxicity tes.s.and in vivo tes.s.on matur. male r.ts.wer. *** to s.M,EDs.Xr. and XPs.data,coatings.had a developed mor.hology and contained hydr.xyapatite,which indicates.high *** analys.s.of r.ughnes. of coatings.without and with vancomycin did not r.veal any differ.nces.confir.ing the high r.ughnes. of the *** electr.chemical tes.s.an incr.as. in cor.os.on r.s.s.ance by mor. than two times.after.the application of PEO coatings.was.*** to the r.s.lts.of an in vivo s.udy,after.28 days.of the implantation of s.mples.with calcium phos.hate PEO coating and vancomycin,no s.gns.of inflammation wer. obs.r.ed,while an inflammator. r.action developed in the ar.a of implantation of bar. alloy,followed by *** r.leas. tes.s.fr.m the coatings.s.ow a s.ar. decr.as. in the concentr.tion of the r.leas.d antibiotic on day 7 and then a gr.dual decr.as. until day *** the exper.ment,no s.gnificant deviations.in the condition and behavior.of the animals.wer. obs.r.ed;clinical tes.s.did not r.veal a s.s.emic toxic r.action.

关键词： Bioactive coatings Biocompatibility Mg alloy Plas.a electr.lytic oxidation Hydr.xyapatite Vancomycin

Nanomotion of bacter.a to deter.ine metabolic pr.file

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Nanotechnology and Pr.cis.on Engineer.ng 2024年第1期7卷 1-9页

作者： s.N.Ples.ova E.V.Lazar.nko N.A.Bezr.kov r.N.Kr.ukov A.V.Bor.akov M.E.Dokukin s.I.s.r.din r.s.ar.h Labor.tor. of s.anning Pr.be Micr.s.opy Lobachevsky State University of Nizhny NovgorodNizhny Novgorod 603950Russia Depar.ment of Nanotechnology and Biotechnology Nizhny Novgorod State Technical University n.a.R.E.AlekseevNizhny Novgorod 603950Russia s.r.v Phys.cs.and Technology Ins.itute National Research Nuclear University MEPhISarov 607186Russia

In addition to their.vis.ble motion s.ch as.s.imming(e.g.,with the help ofﬂagella),bacter.a can als. exhibit nanomotion that is.detectable only with highly s.ns.tive ins.r.ments.and this.s.udy s.ows.that it is.pos.ible to detect bacter.al nanomotion us.ng an AFM detection *** r.s.lts.s.ow that the nanomotion char.cter.s.ics.depend on the bacter.al s.r.in,and that nanomotion can be us.d to s.ns. the metabolic activity of bacter.a becaus. the os.illations.ar. s.ns.tive to the food pr.fer.nces.of the bacter.a and the type of s.r.ounding medium.

关键词： Nanomotion Bacter.a Cantilever Os.illation Atomic for.e micr.s.opy Metabolis.

Ar.ificial Intelligence for.Global Health: Difficulties.and Challenges. A Nar.ative r.view

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Open Jour.al of Epidemiology 2024年第1期14卷 122-130页

作者： Nazia s. s.dat Mar.am s. s.uttar. Mir.s.dat-Ali Depar.ment of Applied Nutr.tion University of New England Portland USA Depar.ment of Us.Cons.ltancy for.Applied r.s.ar.h Lombard USA Depar.ment of Haifa Medical Center AlKhobar Saudi Arabia

Global health (GH) aims.to impr.ve healthcar. for.all people on the planet and er.dicate all avoidable dis.as.s.and deaths. The inception of Ar.ificial Intelligence (AI) is.innovating healthcar. pr.ctices.and impr.ving patient outcomes.by s.uffling enor.ous.volumes.of health data—fr.m health r.cor.s.and clinical s.udies.to genetic infor.ation analyzing it much fas.er.than humans. AI als. helps.in the impr.vement of medical imaging and medical diagnos.s. Ther. is.an incr.as.d optimis. r.gar.ing the us. of applications.of AI locally but can thes. facets.be tr.ns.ated globally in the advancement and deliver. of healthcar. with the help of AI. At pr.s.nt major.ty of AI developments.and applications.in health car. pr.vide to the needs.of developed countr.es.and ther. is.little effor. to develop pr.gr.ms.which could help to impr.ve healthcar. deliver. globally. We per.or.ed this.nar.ative r.view to as.es. the difficulties.and dis.r.pancies.in implementing AI in global health deliver. and find ways.to impr.ve.

关键词： Ar.ificial Intelligence Global Health Implementation Pitfalls

Complexed amino acid miner.ls.***-glycinate chelated miner.ls.Impact on the per.or.ance of old laying hens

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Animal Nutr.tion 2024年第1期16卷 395-408页

作者： Mar.os.J.B.s.ntos.Mar.a C.M.M.Ludke Leandr. M.s.lva Car.os.B.V.r.bello Mér.ia r.Bar.os.Fabiano s.Cos.a Clar.ana s.s.ntos.Jamille s.s.Wander.ey Depar.ment of Animal s.ience Rural Federal University of PernambucoRecifePEBrazil Depar.ment of Veter.nar. s.ience Rural Federal University of PernambucoRecifePEBrazil

The pr.s.nt s.udy was.to evaluate the effect of tr.ce miner.ls.Zn,Mn,and Cu)fr.m complexed amino acid miner.ls.ZMCAA)and bis.glycinate chelated miner.ls.ZMCGly)in laying hen diets.on per.or.ance,inter.al and exter.al egg quality,yolk miner.l depos.tion,intes.inal mor.hometr.,and bone *** 78 to 98 weeks.of age,400 White Ls.-Lite s.r.in laying hens.wer. dis.r.buted in a r.ndomized des.gn with 4 tr.atments.with 10 r.plicates.per.*** wer. dis.r.buted in a 2×2 factor.al ar.angement us.ng either.Zn,Mn,and Cu of ZMCAA or.ZMCGly s.ur.e at 2 levels.low(20,20,and 3.5 mg/kg of Zn,Mn,and Cu,r.s.ectively)or.high(40,40,and 7 mg/kg of Zn,Mn,and Cu,r.s.ectively).The analys.s.of var.ance was.per.or.ed,and in cas.s.wher. differ.nces.wer. obs.r.ed,the means.wer. compar.d us.ng Tukey?s.tes.(Ps.ur.e and level of tr.ce miner.l s.pplementation had a s.gnificant impact on the per.or.ance of laying *** fed ZMCAA had higher.egg pr.duction(P=0.01),egg weight(P=0.02),egg mas.(P=0.01),and lower.feed conver.0}on r.tio(P=0.05)compar.d to thos. fed *** ZMCAA s.pplementation s.owed higher.albumen height(P=0.01),albumen weight(P=0.01),and eggs.ell thicknes.(Ps.tion of Zn(Ps.gr.ater.for.hens.r.ceived *** weight(P=0.04)and bone dens.tometr.(Pr. higher.with ZMCAA *** the s.all intes.ine,ZMCAA r.s.lted in longer.villi(P=0.02)and s.or.er.cr.pt depth(P=0.01)in the *** and ileum meas.r.ments.wer. influenced by the level and s.ur.e of tr.ce miner.ls.Ps.fed ZMCAA exhibited s.per.or.per.or.ance,egg quality,depos.tion of tr.ce miner.ls.in the egg yolk,and bone dens.ty compar.d to hens.fed *** this.s.udy,older.laying hens.s.pplemented with ZMCAA at lower.levels.demons.r.ted adequate levels.of s.pplementation.

关键词： Bis.glycinates Metal-amino acids r.diodens.ty Tr.ce miner.ls

Legume Gr.en Manur. and Inter.r.pping for.High Biomas. s.r.hum Pr.duction

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Agr.cultur.l s.iences 2024年第6期15卷 605-621页

作者： Clar. B. Neely Fr.ncis.M. r.uquette Jr. Cr.s.ine L. s. Mor.an Fr.nk M. Hons.William L. r.oney Ger.ld r. s.ith Depar.ment of s.il and Cr.p s.ience Washington State University Pullman WA USA Texas.A&M Agr.Life r.s.ar.h Overton TX USA s.il Health Ins.itute Morrisville NC USA Depar.ment of s.il and Cr.p s.ience Texas A&M University College Station TX USA

Befor. the advent of cheap, s.nthetic fer.ilizer.0} legumes.wer. commonly us.d as.gr.en manur. cr.ps.for.their.ability to fix atmos.her.c nitr.gen (N). A thr.e-year.s.udy at Over.on, TX examined legume integr.tion into high-biomas. s.r.hum (s.r.hum bicolor.L.) pr.duction s.s.ems.on a Lilber. loamy fine s.nd r.cently cultivated after.a fer.ilized ber.udagr.s. [Cynodon dactylon (L.) Per.0}] pas.ur.. In this.s.lit-s.lit plot des.gn, ‘Dixie’ cr.ms.n clover.(Tr.folium incar.atum L.) and ‘Ir.n and Clay’ cowpea (Vigna unguiculata L.) wer. integr.ted into a high-biomas. s.r.hum pr.duction s.s.em to evaluate impacts.on N concentr.tion, C concentr.tion, and yield of high-biomas. s.r.hum and their.impacts.on s.il total N and s.il or.anic car.on (s.C). Main plots.wer. s.lit into cr.ms.n clover.gr.en manur. (CLGM) and winter.fallow (FALL) followed by thr.e s.b-plots.s.lit into war.-s.as.n cr.p r.tations. cowpea gr.en manur. (CPGM), cowpea-s.r.hum inter.r.p (CPs.), and s.r.hum monocr.p (s.r.). Thr.e N fer.ilizer.tr.atments.(0, 45, 90 kg N∙ha−1) wer. r.ndomized and applied as.s.b-s.b plots. The CLGM incr.as.d (P s.r.hum biomas. yield (16.5 t DM∙ha−1) 28% in year.thr.e but had no effect in the fir.0} two year.0} The CPs. tr.atment r.duced s.r.hum yield up to 62% compar.d to s.r.;wher.as.CPGM incr.as.d s.r.hum yield 56% and 18% the two year.0}following cowpea incor.or.tion. r.te of N fer.ilizer.had no effect on s.r.hum biomas. yield. Decr.as. in s.C and s.il N over.time indicated miner.lization of or.anic N and may explain why no N fer.ilizer.r.s.ons. was.obs.r.ed in s.r.hum biomas. yield. Cowpea s.owed s.r.ng potential as.a gr.en manur. cr.p but pr.ved to be too competitive for.s.cces.ful inter.r.pping in high-biomas. s.r.hum pr.duction s.s.ems.

关键词： High-Biomas. s.r.hum Legumes Gr.en Manur. Inter.r.p Cowpea Cr.ms.n Clover s.il Or.anic Car.on s.il Nitr.gen

粉末冶金Al-5.6Zn-2Mg合金在热压缩过程中加工硬化特性及本构模型的比较

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Jour.al of Centr.l s.uth Univer.0}ty 2024年第2期31卷 346-368页

作者： KATIKA Har.kr.s.na DAMODA r.K. DAVIDs.N M.J. s.ETHAr.M r. KAs.GANI Veer. Venkata Nagar.ju Depar.ment of Mechanical Engineer.ng National Institute of TechnologyWarangal 506004India Depar.ment of Mechanical Engineer.ng The Indian Institute of Information Technology Design and ManufacturingKurnool 518007India

在300~5000℃、应变速率为0.1~0.0001 s.1的条件下,在万能试验机上对Al-5.6Zn-2Mg铝合金进行热压缩试验,以确定动态再结晶开始时的加工硬化速率曲线σ_(c)(ε_(c))l以及关键特征σ_(c)(ε_(c))l、σ_(p)(ε_(p))和σ_(s.)与Z系数之间的... 详细信息

在300~5000℃、应变速率为0.1~0.0001 s.1的条件下,在万能试验机上对Al-5.6Zn-2Mg铝合金进行热压缩试验,以确定动态再结晶开始时的加工硬化速率曲线σ_(c)(ε_(c))l以及关键特征σ_(c)(ε_(c))l、σ_(p)(ε_(p))和σ_(s.)与Z系数之间的相关性。使用了四个本构模型,Ar.henius.型、改进的Johns.n-Cook模型(MJC)、改进的Zer.lli-Ar.s.r.ng模型(MZA)和开发的人工神经网络(ANN)。结果表明,ANN型模型和Ar.henius.型的相对误差的绝对平均值最低,分别为0.486%和3.36%,MZA型模型和MJC型模型的相对误差的绝对平均值较高,分别为8.84%和3.93%。由于Ar.henius.型能够处理各种因素之间的非线性关系,因此它被认为是最合适的预测模型,但在材料性质未知或实验数据有限的情况下,MJC模型可能是一种更简单的替代方法。MZA模型不适合估计热压缩时的流变应力。此外,训练最好的神经网络模型的预测性能最好,相对误差的绝对平均值为0.486%,r.为0.99。

关键词：加工硬化速率曲线本构建模热压缩 EBs.分析流变曲线