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A Hybrid Cybe.se.urity Algorithm for Digital Image.Transmission ove. Advance. Communication Channe. Mode.s

Compute.s, Mate.ials & Continua 2024年第4期79卷 201-241页

作者： Naglaa F.Soliman Fatma e.Fadl-Allah Walid e.-Shafai Mahmoud I.Aly Maali Alabdulhafith Fathi e.Abd e.-Samie De.artme.t of Information Te.hnology College of Computer and Information SciencesPrincess Nourah bint Abdulrahman UniversityP.O.Box 84428Riyadh11671Saudi Arabia De.artme.t of e.e.tronics and Communications Faculty of EngineeringZagazig UniversityZagazig44519Egypt Se.urity e.gine.ring Lab Computer Science DepartmentPrince Sultan UniversityRiyadh11586Saudi Arabia De.artme.t of e.e.tronics and e.e.trical Communications e.gine.ring Faculty of Electronic EngineeringMenoufia UniversityMenouf32952Egypt

The.e.ficie.t transmission of image.,which plays a large.role.inwire.e.s communication syste.s,pose. a significant challe.ge.in the.growth of multime.ia ***-quality image. re.uire.we.l-tune. communication *** Single.Carrie. Fre.ue.cy Division Multiple.Acce.s(SC-FDMA)is adopte. for broadband wire.e.s communications,be.ause.of its low se.sitivity to carrie. fre.ue.cy offse.s and low Pe.k-to-Ave.age.Powe. Ratio(PAPR).Data transmission through ope.-channe. ne.works re.uire. much conce.tration on se.urity,re.iability,and *** data ne.d a space.away fromunauthorize. acce.s,modification,or *** re.uire.e.ts are.to be.fulfille. by digital image.wate.marking and *** pape. ismainly conce.ne. with se.ure.image.communication ove. the.wire.e.s SC-FDMA syste.as an adopte. communication *** introduce. a robust image.communication frame.ork ove. SC-FDMA that comprise. digital image.wate.marking and e.cryption to improve.image.se.urity,while.maintaining a high-quality re.onstruction of image. at the.re.e.ve. *** propose. frame.ork allows image.wate.marking base. on the.Discre.e.Cosine.Transform(DCT)me.ge. with the.Singular Value.De.omposition(SVD)in the.so-calle. DCT-SVD *** addition,image.e.cryption is imple.e.te. base. on chaos and DNA *** e.crypte. wate.marke. image. are.the. transmitte. through the.wire.e.s SC-FDMA *** line.rMinimumMe.n Square.e.ror(MMSe.e.ualize. is inve.tigate. in this pape. to mitigate.the.e.fe.t of channe. fading and noise.on the.transmitte. *** subcarrie. mapping sche.e.,name.y localize. and inte.le.ve. sche.e.,are.compare. in this *** study de.e.ds on diffe.e.t channe.mode.s,name.y Pe.e.trianAandVe.icularA,with a modulation te.hnique.name.Quadrature.mplitude.Modulation(QAM).e.te.sive.simulation e.pe.ime.ts are.conducte. and introduce. in this pape. for e.ficie.t transmission of e.crypte. wate.marke. *** addition,diffe.e.t variants of SC-FDMA bas

关键词： Cybe.se.urity applications image.transmission channe. mode.s modulation te.hnique. wate.marking and e.cryption

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Insm1:orche.trating ce.lular mimicry in the.thymus me.ulla

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Ce.lular & Mole.ular Immunology 2024年第4期21卷 414-416页

作者： K.D.Jame. J.e.Cowan UCL Institute.of Immunity and Transplantation The Pears BuildingRowland Hill StreetLondonNW32PPUK

The.thymus is the.primary production site.for a functional and se.f-tole.ant T-ce.l *** e.tablishme.t of immune.tole.ance.is me.iate. by the.ge.e.ation and pre.e.tation of tissue.re.tricte. se.f-antige.s(TRAs)by me.ullary thymic e.ithe.ial ce.ls(mTe.s),which scre.n T-ce.l re.e.tors for se.f-re.ctivity to e.iminate.autore.ctive.T *** studie. have.e.te.de. our unde.standing of mTe. he.e.oge.e.ty by e.amining the.me.hanisms by which mTe.s mimic the.pe.iphe.al se.f[1].

关键词： me.ullary e.iminate re.tricte.

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Manage.e.t of obstructe. colore.tal carcinoma in an e.e.ge.cy se.ting:An update

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World Journal of Gastrointe.tinal Oncology 2024年第3期16卷 598-613页

作者： e.stathios T Pavlidis Ioannis N Galanis The.doros e.Pavlidis 2nd Prope.e.tic De.artme.t of Surge.y Hippokration General HospitalSchool of MedicineAristotle University of ThessalonikiThessaloniki 54642Greece

Colore.tal carcinoma is common,particularly on the.le.t *** 20%of patie.ts,obstruction and ile.s may be.the.first clinical manife.tations of a carcinoma that has advance.(stage.II,III or e.e. IV).Diagnosis is base. on clinical pre.e.tation,plain abdominal radiogram,compute. tomography(CT),CT colonography and positron e.ission tomography/*** be.t manage.e.t strate.y in te.ms of short-te.m ope.ative.or inte.ve.tional and long-te.m oncological outcome. re.mains *** the.most common le.t-side. obstruction,the.first choice.should be.e.the. e.e.ge.cy surge.y or e.doscopic de.ompre.sion by se.f-e.pe.-dable.me.al ste.ts or *** ope.ative.plan should be.e.the. one.stage.or two-stage.***-stage.re.e.tion with on-table.bowe. de.ompre.sion and irrigation can be.accompanie. or not accompanie. by proximal de.unctioning stoma(colostomy or ile.stomy).Primary anastomosis is more.conve.ie.t but has incre.se. risks of anastomotic le.kage.and ***-stage.re.e.tion(Hart-mann’s proce.ure.is safe. and the.most wide.y use. de.pite.te.porally affe.ting quality of *** control surge.y in high-risk frail patie.ts is le.s fre.ue.tly pe.forme. since.it can be.succe.sfully substitute. with e.doscopic ste.ting or *** the.le.s common right-side. obstruction,one.stage.surgical re.e.tion is more.be.e.icial than e.doscopic *** role.of minimally invasive.surge.y(laparoscopic or robotic)is a subje.t of *** laparoscopic-assiste. manage.e.t is advantage.us to some.e.te.t but re.uire. much e.pe.tise.due.to inhe.e.t difficultie. in disse.ting the.diste.de. colon and the.risk of rup-ture.and subse.ue.t se.tic *** de.ompre.sing ste.t as a bridge.to e.e.tive.surge.y more.substantially de.re.se. the.risks of morbidity and mortality than e.e.ge.cy surge.y for de.ompre.sion and has e.uivale.t me.ium-te.m ove.all survival and dise.se.fre. survival *** combination with ne.adjuvant che.othe.apy or radiation may have.a p

关键词： Acute.abdome. Obstructive.ile.s Colore.tal carcinoma e.e.ge.cy surge.y Cole.tomy Intraluminal me.al ste.ts

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LiDAR-base. e.timation of bounding box coordinate. using Gaussian proce.s re.re.sion and particle.swarm optimization

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Biomime.ic Inte.lige.ce.& Robotics 2024年第1期4卷 24-35页

作者： Vinodha K. e.S.Gopi Tushar Agnibhoj De.artme.t of e.e.tronics and Communication e.gine.ring National Institute of Technology TiruchirappalliTamil Nadu620015India

Came.a-base. obje.t tracking syste.s in a give. close. e.vironme.t lack privacy and *** this study,light de.e.tion and ranging(LiDAR)was applie. to track obje.ts similar to the.came.a tracking in a close. e.vironme.t,guarante.ing privacy and *** primary obje.tive.was to de.onstrate.the.e.ficacy of the.propose. te.hnique.through care.ully de.igne. e.pe.ime.ts conducte. using two *** Sce.ario I,the.study illustrate. the.capability of the.propose. te.hnique.to de.e.t the.locations of multiple.obje.ts positione. on a flat surface.achie.e. by analyzing LiDAR data colle.te. from se.e.al locations within the.close. *** II de.onstrate. the.e.fe.tive.e.s of the.propose. te.hnique.in de.e.ting multiple.obje.ts using LiDAR data obtaine. from a single.fixe. ***-time.e.pe.ime.ts are.conducte. with human subje.ts navigating pre.e.ine. *** individuals move.within an e.vironme.t,while.LiDAR,fixe. at the.ce.te.,dynamically tracks and ide.tifie. the.r locations at multiple.*** de.onstrate.that a single.strate.ically positione. LiDAR can ade.tly de.e.t obje.ts in motion around ***,this study provide. a comparison of various re.re.sion te.hnique. for pre.icting bounding box *** proce.s re.re.sion(GPR),combine. with particle.swarm optimization(PSO)for pre.iction,achie.e. the.lowe.t pre.iction me.n square.e.ror of all the.re.re.sion te.hnique. e.amine. at *** tuning of GPR using PSO significantly minimize. the.re.re.sion *** of the.e.pe.ime.t pave.the.way for its e.te.sion to various re.l-time.applications such as crowd manage.e.t in malls,surve.llance.syste.s,and various Inte.ne. of Things sce.arios.

关键词： LiDAR Data acquisition Bounding box Gaussian proce.s re.re.sion Particle.swarm optimization(PSO)

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Ne. tre.ds in diagnosis and manage.e.t of gallbladde. carcinoma

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World Journal of Gastrointe.tinal Oncology 2024年第1期16卷 13-29页

作者： e.stathios T Pavlidis Ioannis N Galanis The.doros e.Pavlidis ^(nd)Prope.e.tic De.artme.t of Surge.y Hippokration General HospitalSchool of MedicineAristotle University of ThessalonikiThessaloniki 54642Greece

Gallbladde.(GB)carcinoma,although re.ative.y rare.is the.most common biliary tre. cholangiocarcinoma with aggre.sive.e.s and poor *** is close.y associate. with chole.ithiasis and long-standing large.>3 cm)gallstone. in up to 90%of *** othe. main pre.isposing factors for GB carcinoma include.mole.ular factors such as mutate. ge.e.,GB wall calcification(porce.ain)or mainly mucosal microcalcifications,and GB polyps≥1 cm in *** is made.by ultrasound,compute. tomography(CT),and,more.pre.ise.y,magne.ic re.onance.imaging(MRI).Pre.pe.ative.staging is of gre.t importance.in de.isionmaking re.arding the.ape.tic *** staging is base. on MRI findings,the.le.ding te.hnique.for live. me.astasis imaging,e.hance. thre.-phase.CT angiography,or magne.ic re.onance.angiography for major ve.se. *** is also ne.e.sary to use.positron e.ission tomography(Pe.)-CT or ^(18)F-FDG Pe.-MRI to more.accurate.y de.e.t me.astase. and any othe. occult de.osits with active.me.abolic *** laparoscopy may de.e.t disse.ination not othe.wise.found in 20%-28.6%of *** tre.tme.t is ne.de.,including surgical re.e.tion,targe.e. the.apy by biological age.ts according to mole.ular te.ting ge.e.mapping,che.othe.apy,radiation the.apy,and *** is of gre.t importance.to unde.stand the.update. guide.ine. and curre.t tre.tme.t *** e.te.t of surgical inte.ve.tion de.e.ds on the.dise.se.stage.ranging from simple.chole.yste.tomy(T1a)to e.te.de. re.e.tions and including e.te.de. chole.yste.tomy(T1b),with wide.lymph node.re.e.tion in e.e.y case.or IV-V se.me.te.tomy(T2),he.atic trise.me.te.tomy or major he.ate.tomy accompanie. by he.aticoje.unostomy Roux-Y,and adjace.t organ re.e.tion if ne.e.sary(T3).Laparoscopic or robotic surge.y shows fe.e. postope.ative.complications and e.uivale.t oncological outcome. whe. compare. to ope. surge.y,but much atte.tion must be.paid to avoiding *** addition to surge.y,nove. targe

关键词： Biliary tract ne.plasms e.trahe.atic cholangiocarcinoma Gallbladde. carcinoma Gallbladde. dise.se. Biliary tre. dise.se. Gastrointe.tinal malignancie.

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Immunothe.apy of gastric cance.:Pre.e.t status and future.pe.spe.tive.

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World Journal of Gastroe.te.ology 2024年第8期30卷 779-793页

作者： John K Triantafillidis Manousos M Konstadoulakis Apostolos e.Papalois Inflammatory Bowe. Dise.se.Unit “Metropolitan General”HospitalHolargos 15562AtticaGreece.Hellenic Society for Gastrointestinal Oncology354 Iera OdosChaidari 12461AtticaGreece Se.ond De.artme.t of Surge.y University of Athens School of MedicineAretaieion HospitalAthens 11528AtticaGreece Unit of Surgical Re.e.rch and Training Second Department of SurgeryUniversity of AthensSchool of MedicineAretaieion HospitalAthens 11528AtticaGreece

In this e.itorial,we.comme.t on the.article.e.title.“Advance. and ke. focus are.s in gastric cance. immunothe.apy:A compre.e.sive.scie.tome.ric and clinical trial re.ie.(1999-2023),”which was publishe. in the.re.e.t issue.of the.World Journal of *** focuse. on the.re.ults of the.authors’bibliome.ric analysis conce.ning gastric cance. immunothe.apy,which the. analyze. in de.th by compiling the.re.e.ant publications of the.last 20 *** that,we.brie.ly de.cribe.the.most re.e.t data conce.ning the.e.ide.iological parame.e.s of gastric cance.(GC)in diffe.e.t countrie.,atte.pting to give.an inte.pre.ation base. on the.e.iological factors involve. in the.e.iopathoge.e.is of the.*** the. brie.ly discuss the.conse.vative.tre.tme.t(che.othe.apy)of the.various forms of this malignant *** de.cribe.the.tre.tme.t of re.e.table.tumors,locally advance. ne.plasms,and unre.e.table.advance.)*** atte.tion is give. to mode.n the.ape.tic approache. with e.phasis on immunothe.apy,which se.ms to be.the.future.of GC tre.tme.t,e.pe.ially in combination with *** is also a thorough analysis of the.re.ults of the.study unde. re.ie. in te.ms of the.numbe. of scie.tific publications,the.countrie. in which the.studie. we.e.conducte.,the.authors,and the.scie.tific ce.te.s of origin,as we.l as the.clinical studie. in ***,an atte.pt is made.to draw some.conclusions and to point out possible.future.dire.tions.

关键词： Gastric cance. Che.othe.apy Immunothe.apy Immune.che.kpoint inhibitors Bibliome.rics Scie.tome.rics

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Phase.se.aration of S-RNase.promote. se.f-incompatibility in Pe.unia hybrida

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Journal of Inte.rative.Plant Biology 2024年第5期66卷 986-1006页

作者： Huayang Tian Hongkui Zhang Huaqiu Huang Yu'e.Zhang Yongbiao Xue The.State.Ke. Laboratory of Plant Ce.l and Chromosome.e.gine.ring Institute of Genetics and Developmental Biologythe Chinese Academy of SciencesBeijing 100101China Unive.sity of the.Chine.e.Acade.y of Scie.ce. Beijing 100049China Be.ing Institute.of Ge.omics Chinese Academy of SciencesNational Center for BioinformationBeijing 100101China

Se.f-incompatibility(SI)is an intraspe.ific re.roductive.barrie. wide.y pre.e.t in *** SI syste. with the.broade.t occurre.ce.in angiospe.ms is base. on an S-RNase.linke. to a cluste. of multiple.S-locus F-box(SLF)ge.e. found in the.Solanace.e.Plantaginace.e.Rosace.e.and *** studie. re.e.l that non-se.f S-RNase.is de.rade. by the.Skip Cullin F-box(SCF)SLF-me.iate. ubiquitin–prote.some.syste. in a collaborative.manne. in Pe.unia,but how se.f-RNase.functions large.y re.ains ***,we.show that S-RNase. form S-RNase.conde.sate.(SRCs)in the.se.f-polle. tube.cytoplasm through phase.se.aration and the.disruption of SRC formation bre.ks SI in se.f-incompatible.Pe.unia *** furthe. find that the.pistil SI factors of a small asparagine.rich prote.n HT-B and thiore.oxin h toge.he. with a re.uce. state.of the.polle. tube.all promote.the.e.pansion of SRCs,which the. se.ue.te. se.e.al actin-binding prote.ns,including the.actin polyme.ization factor PhABRACL,the.actin polyme.ization activity of which is re.uce. by S-RNase.in ***,we.find that S-RNase.variants lacking conde.sation ability fail to re.ruit PhABRACL and are.unable.to induce.actin foci formation re.uire. for polle. tube.growth *** toge.he.,our re.ults de.onstrate.that phase.se.aration of S-RNase.promote. SI re.ponse.in ***,re.e.ling a ne. mode.of S-RNase.action.

关键词： se.f-incompatibility S-RNase phase.se.aration

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An STP look at logical blocking of finite.state.machine.: formulation, de.e.tion, and se.rch

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Scie.ce.China(Information Scie.ce.) 2024年第10期67卷 332-342页

作者： Yongyi YAN Pe.gle. HAO Jume. YUe.Haitao LI Jun-e.Fe.G Colle.e.of Information e.gine.ring Henan University of Science and Technology Colle.e.of Agricultural e.uipme.t e.gine.ring Henan University of Science and Technology School of Mathe.atics and Statistics Shandong Normal University School of Mathe.atics Shandong University

The.logical blocking of finite.state.machine.(FSMs) is e.amine. at the.thre. le.e.s of formulation,de.e.tion, and se.rch from an STP vie.point(se.i-te.sor product of matrice.). The.re.e.rch ide. re.ards an FSM as a logical syste.. The.re.lizing me.hod tre.ts the.e.e.t se.ue.ce.e.citing an FSM as the.input signal of a logical syste. and tre.ts the.curre.t state. of an FSM as the.state. of a logical syste.. Base. on a re.e.tly de.e.ope. biline.r dynamic mode. of FSMs, a diffe.e.ce.e.uation-like.mode. is first propose. to de.cribe.the.logical blocking. By de.ining a loop structure.of FSMs and using the.diffe.e.ce.e.uation-like.mode., a crite.ion is built by which whe.he. a give. FSM is blocking can be.e.sily judge.. If it is, se.e.al algorithms are.de.igne. to find all the.logical blocking of the.FSM. Furthe., the.e.re.ults are.e.te.de. to apply to the.case.of nonde.e.ministic FSMs and, thus, to ne.works of FSMs. The.propose. STP approach may provide.a ne. angle.for conside.ing the.proble.s of FSMs, and the.pre.e.te. re.ults may stre.gthe. the.links be.we.n syste.s gove.ne. by human-de.igne. rule. and syste.s gove.ne. by natural laws.

关键词： se.i-te.sor product of matrice. STP matrix approach finite.value. syste.s logical syste.s logical ne.works finite.state.machine.

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Nanomotion of bacte.ia to de.e.mine.me.abolic profile

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Nanote.hnology and Pre.ision e.gine.ring 2024年第1期7卷 1-9页

作者： S.N.Ple.kova e.V.Lazare.ko N.A.Be.rukov R.N.Kriukov A.V.Boryakov M.e.Dokukin S.I.Surodin Re.e.rch Laboratory of Scanning Probe.Microscopy Lobachevsky State University of Nizhny NovgorodNizhny Novgorod 603950Russia De.artme.t of Nanote.hnology and Biote.hnology Nizhny Novgorod State Technical University n.a.R.E.AlekseevNizhny Novgorod 603950Russia Sarov Physics and Te.hnology Institute National Research Nuclear University MEPhISarov 607186Russia

In addition to the.r visible.motion such as swimming(e.g.,with the.he.p ofﬂage.la),bacte.ia can also e.hibit nanomotion that is de.e.table.only with highly se.sitive.instrume.ts,and this study shows that it is possible.to de.e.t bacte.ial nanomotion using an AFM de.e.tion *** re.ults show that the.nanomotion characte.istics de.e.d on the.bacte.ial strain,and that nanomotion can be.use. to se.se.the.me.abolic activity of bacte.ia be.ause.the.oscillations are.se.sitive.to the.food pre.e.e.ce. of the.bacte.ia and the.type.of surrounding me.ium.

关键词： Nanomotion Bacte.ia Cantile.e. Oscillation Atomic force.microscopy Me.abolism

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Using Line.r and Non-Line.r Te.hnique. to Characte.ize.Gait Coordination Patte.ns of Two Individuals with NGLY1 De.icie.cy

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Case.Re.orts in Clinical Me.icine 2024年第9期13卷 391-409页

作者： Charle. S. Layne.Dacia Martine. Diaz Christophe. A. Malaya Brock Futre.l Christian Alfaro Hannah e. Gustafson Be.nhard Sute. De.artme.t of He.lth and Human Pe.formance University of Houston Houston TX USA Ce.te. for Ne.romotor and Biome.hanics Re.e.rch University of Houston Houston TX USA Ce.te. for Ne.ro e.gine.ring and Cognitive.Scie.ce University of Houston Houston TX USA Re.e.rch Ce.te. Parker University Dallas TX USA Blue.Bird Circle.Re.t Ce.te. Texas Childrens Hospital Houston TX USA Baylor Colle.e.of Me.icine Houston TX USA

Individuals with NGLY1 De.icie.cy, an inhe.ite. autosomal re.e.sive.disorde., e.hibit hype.kine.ic move.e.ts including athe.oid, myoclonic, dysme.ric, and dystonic move.e.ts impacting both uppe. and lowe. limb motion. This re.ort provide. the.first se. of laboratory-base. me.sure. characte.izing the.gait patte.ns of two individuals with NGLY1 De.icie.cy, using both line.r and non-line.r me.sure., during tre.dmill walking, and compare. the. to ne.rotypical controls. Lowe. limb kine.atics we.e.obtaine. with a came.a-base. motion analysis syste. and bilate.al time.normalize. lowe. limb joint time.se.ie. wave.orms we.e.de.e.ope.. Line.r me.sure. of joint range.of motion, stride.time. and pe.k angular ve.ocity we.e.obtaine., and confide.ce.inte.vals we.e.use. to de.e.mine.if the.e.we.e.diffe.e.ce. be.we.n the.patie.ts and control. Corre.ations be.we.n participant and control me.n joint wave.orms we.e.calculate. and use. to e.aluate.the.similaritie. be.we.n patie.ts and controls. Non-line.r me.sure. include.: joint angle.angle.diagrams, phase.portrait are.s, and continuous re.ative.phase.(CRP) me.sure.. The.e.me.sure. we.e.use. to asse.s joint coordination and control fe.ture. of the.lowe. limb motion. Participants displaye. high corre.ations with the.r control counte.parts for the.hip and kne. joint wave.orms, but joint motion was re.tricte.. Pe.k angular ve.ocitie. we.e.also significantly le.s than those.of the.controls. Both angle.angle.and phase.portrait are.s we.e.le.s than the.controls although the.ge.e.al shape. of those.diagrams we.e.similar to those.of the.controls. The.NGLY1 De.icie.t participants’ CRP me.sure. displaye. disrupte. coordination patte.ns with the.kne.-ankle.patte.ns displaying more.disruption than the.hip-kne. me.sure.. Ove.all, the.participants displaye. a functional walking patte.n that diffe.e. in many quantitative.ways from those.of the.ne.rotypical controls. Using both line.r and non-line.r me.sure. to characte.ize.gait provide. a more.compre

关键词： NGLY1 Gait Disability Kine.atics Angle.Angle.Diagrams Phase.Portraits

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