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Polymer.Micr.tips Fabr.cated at the Extr.mity of Photonic Cr.stal Fiber.

材料科学与工程（中英文B版） 2013年第12期3卷 749-758页

作者： Paulina Pur. Michat Szymanski Bar.osz Wisniowski Michal Dudek leszek r. jaroszewicz Mar.kNapier.ta Anna Spadto Pawel Mar. Malgor.ata Kujawinska Faculty of New Technologies and Chemistr. Military University of Technology Warsaw 00-908 Poland Institute of Micr.mechanics and Photonics Warsaw University of Technology Warsaw 02-525 Poland InPhoTech Ltd. Warsaw 00-195 Poland

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Coar.e to Fine: The r.le of Sever. Plastic Defor.ation in Advancing Titanium-Based Medical Implants - A Compr.hensive r.view

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Jour.al of Wuhan Univer.ity of Technology(Mater.als Science) 2025年第1期40卷 295-306页

作者： Dr.gana r.Mihajlović Bojan I Međo Ivana Lj Cvijović-Alagić Veljko r.Djokić Faculty of Technology and Metallur.y University of BelgradeKarnegijeva 411120 BelgradeSerbia Vinča Institute of Nuclear.Sci-ences-National Institute of the r.public of Ser.ia University of Belgrade11001BeogradSerbia Innovation Centr. of the Faculty of Technology and Metallur.y Karnegijeva 411120 BelgradeSerbia

This paper.descr.bes sever. plastic defor.ation(SPD)pr.cedur.s,which ar. utilized to for. an ultr.fine-gr.ined str.ctur. in metallic *** the SPD pr.cess,a solid mater.al sample is subjected to ver. high loads without a significant change in sample *** the pr.sent wor.,the high-pr.ssur. tor.ion(HPT)pr.cess,as one of the SPD techniques,which achieves a high degr.e of defor.ation and ensur.s r.finement of the micr.str.ctur.,will be discussed in mor. *** that gr.in size contr.l is accepted as a method to obtain mater.als with desir.d char.cter.stics,an over.iew of the pr.per.ies of ultr.fine-gr.ined titanium-based biomater.als to be used in medicine is ***,par.icular.attention is dedicated to the influences of HPT pr.cess par.meter.,pr.mar.ly hydr.static pr.ssur.,and number.of r.volutions dur.ng tor.ion,on the gr.in size and physical and mechanical char.cter.stics(modulus of elasticity,micr.har.ness,and tensile pr.per.ies),cor.osion r.sistance,and biocompatibility of the titanium-based biomater.als.A r.view of the liter.tur. indicates that titanium-based mater.als obtained by the SPD pr.cess show impr.ved mechanical and physical pr.per.ies without losing biocompatibility and cor.osion r.sistance,which suggests that these methods of obtaining implants ar. something that should be fur.her.developed in the futur..

关键词： high-pr.ssur. tor.ion pr.cess ultr.fine-gr.ined titanium-based mater.als electr.chemical anodization physical pr.per.ies mechanical pr.per.ies

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Emer.ing potential of pr.gr.nulin-dependent Sor.S2 signaling in healthy and diseased ner.ous systems

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Neur.l r.gener.tion r.sear.h 2025年第9期20卷 2591-2593页

作者： Alena Salasova Ander. Nykjær Danish r.sear.h Institute of Tr.nslational Neur.science DANDr.TE-Nor.ic EMBL Par.ner.hip for.Molecular.Medicine and Centre of Excellence PROMEMODepartment of BiomedicineAarhus UniversityAarhusDenmark

The for.ation of the mammalian ner.ous system and its matur.tion into sensor.,motor.cognitive,and behavior.l cir.uits is a complex pr.cess that begins dur.ng ear.y embr.ogenesis and lasts until young *** neur.developm... 详细信息

关键词： pr.gr jointly CS2

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Secur.ty Str.tegy of Digital Medical Contents Based on Blockchain in Gener.tive AI Model

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Computer., Mater.als & Continua 2025年第1期82卷 259-278页

作者： Hoon Ko Mar.k r.Ogiela Division of Computer.Science and Engineer.ng Sunmoon UniversityAsan31460Republic of Korea AGH Univer.ity of Kr.kow Cryptography and Cognitive Informatics LaboratoryKrakow30-059Poland

This study pr.sents an innovative appr.ach to enhancing the secur.ty of visual medical data in the gener.tive AI envir.nment thr.ugh the integr.tion of blockchain *** combining the str.ngths of blockchain and gener.tive AI,the r.sear.h team aimed to addr.ss the timely challenge of safeguar.ing visual medical *** par.icipating r.sear.her. conducted a compr.hensive analysis,examining the vulner.bilities of medical AI ser.ices,per.onal infor.ation pr.tection issues,and over.ll secur.ty *** multi faceted explor.tion led to an indepth evaluation of the model’s per.or.ance and ***,the cor.elation between accur.cy,detection r.te,and er.or.r.te was *** analysis r.vealed insights into the model’s str.ngths and limitations,while the consider.tion of standar. deviation shed light on the model’s stability and per.or.ance *** study pr.posed pr.ctical impr.vements,emphasizing the r.duction of false negatives to enhance detection r.te and lever.ging blockchain technology to ensur. visual data integr.ty in medical *** blockchain to gener.tive AI-cr.ated medical content addr.sses key per.onal infor.ation pr.tection *** utilizing the distr.buted ledger.system of blockchain,the r.sear.h team aimed to pr.tect the pr.vacy and integr.ty of medical data especially medical *** appr.ach not only enhances secur.ty but also enables tr.nspar.nt and tamper.r.of ***,the use of gener.tive AI models ensur.s the cr.ation of novel medical content without compr.mising per.onal infor.ation,fur.her.safeguar.ing patient *** conclusion,this study showcases the potential of blockchain-based solutions in the medical field,par.icular.y in secur.ng sensitive medical data and pr.tecting patient *** pr.posed appr.ach,combining blockchain and gener.tive AI,offer. a pr.mising dir.ction towar. mor. r.bust and secur. medical content *** r.sear.h and advancements

关键词： Digitalmedical content medical diagnostic visualization secur.ty analysis gener.tiveAI blockchain vulner.bility patter. r.cognition

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Antisense oligonucleotides pr.vide optimism to the ther.peutic landscape for.tauopathies

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Neur.l r.gener.tion r.sear.h 2025年第3期20卷 803-804页

作者： Glenn A.Har.is Laur.n r.Hir.chfeld r.inwater.Char.table Foundation Fort WorthTXUSA

Tauopathies ar. a gr.up of neur.degener.tive diseases char.cter.zed by abnor.al metabolism of the misfolded tau pr.tein. Tau is encoded by the micr.tubule-associated pr.tein tau gene(MAPT) and can be classified as either.3-r.peat(3r. or.4-r.peat(4r. based on the number.of r.peat domains fr.m alter.ative splicing of exon 10 of the MAPT gene.

关键词： tau metabolism diseases

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Evolution Hemivar.ational Inequality with Hyster.sis Oper.tor.in Higher.Or.er.Ter.

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Acta Mathematica Sinica,English Ser.es 2008年第1期24卷 107-120页

作者： leszek GASI■SKI Jagiellonian Univer.ity Institute of Computer Science

The author. study evolution hemivar.ational inequalities of semilinear.type containing a hyster.sis oper.tor. For.such pr.blems we establish an existence r.sult by r.ducing the or.er.of the equation and then by the us... 详细信息

关键词： evolution hemivar.ational inequality Clar.e subdiffer.ntial hyster.sis oper.tor timediscr.tization method

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Compar.tive Mountain Hydr.logy: A Case Study of Wis?ok r.ver.in Poland and Chaohe r.ver.in China

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Chinese Geogr.phical Science 2015年第1期25卷 1-12页

作者： leszek SOBKOWIAK LIU Changming Depar.ment of Hydr.logy and Water.Management Institute of Physical Geography and Environmental Planning Adam Mickiewicz University Institute of Geogr.phic Sciences and Natur.l r.sour.es r.sear.h Chinese Academy of Sciences

Hydr.logical pr.cesses in r.ver.basins of similar.size and mor.hology may differ.significantly due to differ.nt climatic conditions. This paper.pr.sents a compar.tive analysis of hydr.logical char.cter.stics of two r.ver.basins located in differ.nt climatic zones: the Wisok r.ver.Basin in the south-easter. Poland and the Chaohe r.ver.Basin in the nor.her. China. The cr.ter.a of their.choice wer. similar.ties in the basin ar.a, main r.ver.length and topogr.phy. The r.sults show that climate plays a key r.le in shaping fluvial conditions within the two basins. It is concluded that: 1) pr.cipitation in the Wisok r.ver.Basin is mor. evenly distr.buted in the year.y cycle, while in the Chaohe r.ver.Basin it is highly concentr.ted in the few summer.months; 2) spr.ng snowmelt significantly contr.butes to r.noff in the Wisok r.ver.Basin, while its r.le in the Chaohe r.ver.Basin is negligible; 3) in the Wisok r.ver.Basin, besides the peak flow in spr.ng, ther. is also a per.od of high water.in summer.r.sulting fr.m pr.cipitation, while in the Chaohe r.ver.Basin ther. is only one high water.per.od in summer. 4) the Wisok r.ver.Basin shows r.latively higher.stability in ter.s of the magnitude of intr.- and inter.seasonal dischar.es; 5) dur.ng the multi-year.obser.ation per.od, a decr.ase in both pr.cipitation and r.noff was r.cor.ed in the two r.ver.basins.

关键词： compar.tive hydr.logy mountain ar.a Wislok r.ver.Basin Chaohe r.ver.Basin seasonal changes inter.annual changes

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Machine Lear.ing Techniques in Pr.dicting Hot Defor.ation Behavior.of Metallic Mater.als

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Computer.Modeling in Engineer.ng & Sciences 2025年第1期142卷 713-732页

作者： Petr.Opela Josef Walek Jar.mír.Kopecek Depar.ment of Metallur.ical Technologies Faculty of Materials Science and TechnologyVSB–Technical University of OstravaOstrava70800Czech Republic FZU—Institute of Physics of the Czech Academy of Sciences Prague18200Czech Republic

In engineer.ng pr.ctice,it is often necessar. to deter.ine functional r.lationships between dependent and independent *** r.lationships can be highly nonlinear.and classical r.gr.ssion appr.aches cannot always pr.vide sufficiently r.liable ***,Machine Lear.ing(ML)techniques,which offer.advanced r.gr.ssion tools to addr.ss complicated engineer.ng issues,have been developed and widely *** study investigates the selected ML techniques to evaluate their.suitability for.application in the hot defor.ation behavior.of metallic *** ML-based r.gr.ssion methods of Ar.ificial Neur.l Networ.s(ANNs),Suppor. Vector.Machine(SVM),Decision Tr.e r.gr.ssion(DTr.,and Gaussian Pr.cess r.gr.ssion(GPr.ar. applied to mathematically descr.be hot flow str.ss cur.e datasets acquir.d exper.mentally for.a medium-car.on *** the GPr.method has not been used for.such a r.gr.ssion task befor.,the r.sults showed that its per.or.ance is the most favor.ble and pr.ctically unr.valed;neither.the ANN method nor.the other.studied ML techniques pr.vide such pr.cise r.sults of the solved r.gr.ssion analysis.

关键词： Machine lear.ing Gaussian pr.cess r.gr.ssion ar.ificial neur.l networ.s suppor. vector.machine hot defor.ation behavior

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Electr.motive for.e measur.ments in liquid Ag-In-Pd lead-fr.e alloys

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r.r. Metals 2006年第5期25卷 587-591页

作者： Gr.egor. Gar.et leszek A.Zabdyr Institute of Metallur.y and Mater.als Science Polish Academy of SciencesReymonta 2530-059 KrakowPoland

Emf technique was employed to deter.ine indium activities in the liquid Ag-In-Pd alloys using galvanic cells with yttr.a-stabilised-zir.onia as solid electr.lyte accor.ing to the scheme： kanthal/r.enium, Ag-In-Pd, In2O3 ｜ YSZ ｜ Ni, NiO, Pt. Composition and temper.tur. measur.ment r.nges wer. limited, because of ver. steep liquidus sur.ace; 35 compositions for.Xpd up to 0.3 wer. investigated and at temper.tur.s fr.m near.liquidus up to 1700 K. High temper.tur. exper.ments r.quir.d special moly fur.ace to be constr.cted with unique automatic gas supply system for.fumace winding pr.tective atmospher.. Emf r.adings wer. taken and r.cor.ed by automatic data acquisition system. Linear.dependence of emf on temper.tur. was obser.ed for.all compositions investigated, and r.sults wer. appr.ximated by str.ight line equa- tions. Then In activities wer. calculated using well-known r.lations and taking into account cor.ection for.ther.oelectr.c power.between kanthal and platinum. r.sults ar. to be used along with other.existing data to per.or. assessment of the ter.ar. system under.accor..

关键词： lead-fr.e solder. ther.odynamic pr.per.ies ter.ar. alloy system emf measur.ment

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Heter.geneity of matur. oligodendr.cytes in the centr.l ner.ous system

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Neur.l r.gener.tion r.sear.h 2025年第5期20卷 1336-1349页

作者： Chao Weng Adam M.r.Gr.h Moein Yaqubi Qiao-Ling Cui Jo Anne Str.tton G.r.Wayne Moor. Jack P.Antel Neur.immunology Unit Montreal Neurological Institute-HospitalDepartment of Neurology and NeurosurgeryMcGill UniversityMontrealQCCanada Depar.ment of Neur.logy Renmin Hospital of Wuhan UniversityWuhanHubei ProvinceChina

Matur. oligodendr.cytes for. myelin sheaths that ar. cr.cial for.the insulation of axons and efficient signal tr.nsmission in the centr.l ner.ous *** evidence has challenged the classical view of the functionally static matur. oligodendr.cyte and r.vealed a gamut of dynamic functions such as the ability to modulate neur.nal cir.uitr. and pr.vide metabolic suppor. to *** the r.cognition of potential heter.geneity in matur. oligodendr.cyte function,a compr.hensive summar. of matur. oligodendr.cyte diver.ity is *** delve into ear.y 20th-centur. studies by r.ber.son and r.o-Hor.ega that laid the foundation for.the moder. identification of r.gional and mor.hological heter.geneity in matur. ***,r.cent mor.hologic and functional studies call into question the long-assumed homogeneity of matur. oligodendr.cyte function thr.ugh the identification of distinct subtypes with var.ing myelination ***,moder. molecular.investigations,employing techniques such as single cell/nucleus r.A sequencing,consistently unveil at least six matur. oligodendr.cyte subpopulations in the human centr.l ner.ous system that ar. highly tr.nscr.ptomically diver.e and var. with centr.l ner.ous system *** and disease r.lated matur. oligodendr.cyte var.ation denotes the impact of pathological conditions such as multiple scler.sis,Alzheimer.s disease,and psychiatr.c ***,caution is war.anted when subclassifying matur. oligodendr.cytes because of the simplification needed to make conclusions about cell identity fr.m tempor.lly confined *** studies lever.ging advanced techniques like spatial tr.nscr.ptomics and single-cell pr.teomics pr.mise a mor. nuanced under.tanding of matur. oligodendr.cyte *** r.sear.h avenues that pr.cisely evaluate matur. oligodendr.cyte heter.geneity with car. to under.tand the mitigating influence of species,sex,centr.l ner.ous system r.gion,age,and disease,

关键词： aging centr.l ner.ous system diseases electr.n micr.scopy heter.geneity immunohistochemistr. myelin sheath natur.l histor. neur.glia oligodendr.glia single-cell gene expr.ssion analysis

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