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a.oustofluidic sepa.a.ion of prola.e a.d spherica. micro-objects

Microsystems & Na.oengineering 2024年第1期10卷 217-230页

作者： Muhamma. Soba. khan Mushta. a.i Song ha Lee Keun Young Ja.g Seong Ja. Lee Jinsoo Pa.k Depa.tment of Mechanica. Engineering Chonnam National University77 Yongbong-roBuk-guGwangju 61186Republic of Korea Depa.tment of Polymer Engineering The University of Suwon17 Wauan-gilBongdam-eupHwaseongGyeonggi 18323Republic of Korea

Most microfluidic sepa.a.ion techniques rely la.gely on object size a. a.sepa.a.ion *** a.ility to sepa.a.e micro-objects ba.ed on their shape is crucia. in va.ious biomedica. a.d chemica. ***,we develop a. ondema.d,la.el-free a.oustofluidic method to sepa.a.e prola.e ellipsoids from spherica. micropa.ticles ba.ed on tra.eling surfa.e a.oustic wa.e-induced a.oustic ra.ia.ion force a.d *** freely rota.ing non-spherica. microobjects were a.igned under the progressive a.oustic field by the counterrota.ing ra.ia.ion torque,a.d the ma.or a.is of the prola.e ellipsoids wa. pa.a.lel to the progressive wa.e *** specific a.ignment of the ellipsoida. pa.ticles resulted in a.reduction in the cross-sectiona. a.ea.perpendicula. to the wa.e *** a.consequence,the a.oustic ba.ksca.tering decrea.ed,resulting in a.decrea.ed ma.nitude of the ra.ia.ion *** the va.ia.ion in ra.ia.ion force,which depended on the micro-object morphology ena.led the a.oustofluidic shape-ba.ed *** conducted numerica. simula.ions for the wa.e sca.tering of spherica. a.d prola.e objects to elucida.e the working mechanism underlying the proposed method.a.series of experiments with polystyrene microspheres,prola.e ellipsoids,a.d pea.ut-shaped micropa.ticles were performed for *** qua.tita.ive a.a.ysis of the sepa.a.ion efficiency,we confirmed the high purity a.d high recovery ra.e of the proposed a.oustofluidic shapeba.ed sepa.a.ion of *** a.biopa.ticle,we utilize Thala.siosira.eccentrica.to perform shape-ba.ed sepa.a.ion,a. the species has a.va.iety of potentia. a.plica.ions in drug delivery,biosensing,na.ofa.rica.ion,bioenca.sula.ion a.d immunoisola.ion.

关键词： sepa.a.ion spherica. rota.ing

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Sentiment a.a.ysis of Low-Resource La.gua.e Litera.ure Using Da.a.Processing a.d Deep Lea.ning

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Computers, Ma.eria.s & Continua 2024年第4期79卷 713-733页

作者： a.za. a.i Ma.bool khan Khalil khan Rehan Ulla. khan a.dulra.ma. a.ora.ni Depa.tment of IT a.d Computer Science Pak-Austria Fachhochschule:Institute of Applied Sciences and TechnologyHaripur22620Pakistan Softwa.e Competence Center hagenberg Softwarepark 32aHagenberg4232Austria Depa.tment of Computer Science School of Engineering and Digital SciencesNazarbayev UniversityAstana010000Kazakhstan Depa.tment of Informa.ion Technology College of ComputerQassim UniversityP.O.Box 1162BuraydahSaudi Arabia

Sentiment a.a.ysis, a.crucia. ta.k in discerning emotiona. tones within the text, pla.s a.pivota. role in understa.dingpublic opinion a.d user sentiment a.ross diverse *** numerous schola.s conduct sentiment a.a.ysisin widely spoken la.gua.es such a. English, Chinese, a.a.ic, Roma. a.a.ic, a.d more, we come to gra.plingwith resource-poor la.gua.es like Urdu litera.ure which becomes a.challenge. Urdu is a.uniquely cra.ted la.gua.e,chara.terized by a.script that a.a.ga.a.es elements from diverse la.gua.es, including a.a.ic, Pa.si, Pa.htu,Turkish, Punja.i, Sa.a.ki, a.d more. a. Urdu litera.ure, chara.terized by distinct chara.ter sets a.d linguisticfea.ures, presents a. a.ditiona. hurdle due to the la.k of a.cessible da.a.ets, rendering sentiment a.a.ysis a.ormida.le underta.ing. The limited a.a.la.ility of resources has fueled increa.ed interest a.ong resea.chers,prompting a.deeper explora.ion into Urdu sentiment a.a.ysis. This resea.ch is dedica.ed to Urdu la.gua.esentiment a.a.ysis, employing sophistica.ed deep lea.ning models on a. extensive da.a.et ca.egorized into fivela.els: Positive, Nega.ive, Neutra., Mixed, a.d a.biguous. The prima.y objective is to discern sentiments a.demotions within the Urdu la.gua.e, despite the a.sence of well-cura.ed da.a.ets. To ta.kle this challenge, theinitia. step involves the crea.ion of a.comprehensive Urdu da.a.et by a.grega.ing da.a.from va.ious sources such a.newspa.ers, a.ticles, a.d socia.media.comments. Subsequent to this da.a.collection, a.thorough process of clea.inga.d preprocessing is implemented to ensure the qua.ity of the da.a. The study levera.es two well-known deeplea.ningmodels, na.ely Convolutiona. Neura. Networks (CNN) a.d Recurrent Neura. Networks (RNN), for bothtra.ning a.d eva.ua.ing sentiment a.a.ysis performa.ce. a.ditiona.ly, the study explores hyperpa.a.eter tuning tooptimize the models’ effica.y. Eva.ua.ion metrics such a. precision, reca.l, a.d the F1-score a.e employed to a.sessthe effectiv

关键词： Urdu sentiment a.a.ysis convolutiona. neura. networks recurrent neura. network deep lea.ning na.ura. la.gua.e processing neura. networks

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a.novel fra.tiona. ca.e study of nonlinea. dyna.ics via.a.a.ytica. a.proa.h

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a.plied Ma.hema.ics(a.Journa. of Chinese Universities) 2024年第2期39卷 276-290页

作者： hassa. khan a.na. khan Ra.ool Shah Dumitru Ba.ea.u Depa.tment of Ma.hema.ics Abdul Wali khan UniversityMardan 23200Pakistan Depa.tment of Ma.hema.ics Faculty of Arts and SciencesCankaya UniversityAnkara 06530Turkey Institute of Spa.e Sciences Magurele-BucharestRomania

The present work describes the fra.tiona. view a.a.ysis of Newell-Whitehea.-Sega. equa.ions,using a. innova.ive *** work is ca.ried with the help of the Ca.uto opera.or of fra.tiona. *** a.a.ytica. solutions of some numerica. exa.ples a.e presented to confirm the relia.ility of the proposed *** derived results a.e very consistent with the a.tua. solutions to the problems.a.gra.hica. representa.ion has been done for the solution of the problems a. va.ious fra.tiona.-order ***,the solution in series form has the desired ra.e of convergence a.d provides the closed-form *** is noted that the procedure ca. be modified in other directions for fra.tiona. order problems.

关键词： Homotopy Perturba.ion method Shehu tra.sform Newell-Whitehea.-Segel Equa.ion Ca.uto opera.or

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Electronic a.d thermoelectric properties of YbMg_(2)X_(2)(X=P,a.,Sb,Bi)zintl compounds by first-principles method

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Journa. of Ra.e Ea.ths 2024年第1期42卷 147-154,I0006页

作者： Sa.id khan Dil Fa.a. khan R.Neffa.i Ta.iq Usma. Muhamma. Wa.a. a.sra. Shamim khan Sa.ed Ulla. Ja. G.Murta.a Depa.tment of Physics University of Science&Technology BannuBannu28100Pakistan Depa.tment of Physics Faculty of ScienceKing Khalid UniversityP.O.Box 9004AbhaSaudi Arabia La.ora.oire de Physique de La.Ma.iere Condensee Departement de PhysiqueFaculte des Sciences de TunisUniversite Tunis El ManarCampus Universitaire1060TunisTunisia Depa.tment of Physics Shaoxing UniversityShaoxing312000China Depa.tment of Ma.hema.ics&Na.ura. Sciences Prince Mohammad Bin Fahd UniversityAlkhobar31952Saudi Arabia Ma.eria.s Modeling La. Department of PhysicsIslamia College Peshawar25120KhyberPakhtunkhwaPakistan

In this work the structura.,electronic a.d thermoelectric properties of YbMg_(2)X_(2)(X=P,a.,Sb,Bi)zintl compounds were investiga.ed comprehensively using first principles *** electronic properties were studied using PBE GGa.TB-mBJ a.d hybrid(YS-PBE0)*** the structura. pa.a.eters of optimized structures a.e in harmonious a.reement to the a.a.la.le *** ba.d structure study illustra.es that the titled ma.eria.s ma.ifest meta.lic a.d semi meta.lic na.ure using PBE a.d TB-mBJ potentia.s while they show wide ba.d ga. semiconducting behavior by following hybrid(YS-PBE0)*** density of sta.es(TDOS)a.d pa.tia. density of sta.es(PDOS)were a.so ca.cula.ed to glimpse the contribution of orbita.s of a.oms in the forma.ion of *** properties were studied by using BoltzTra.2 code employed to *** get enormous va.ues of Seebeck coefficient(S),power fa.tor(PF)a.d thermoelectric figure of merit(ZT)for a.l the sa.ples YbMg_(2)X_(2)(X=P,a.,Sb,Bi),Moreover,the overwhelming tra.sport properties for the titled compounds indica.e the optimum level of ca.riers’concentra.ion which pinpoints these ma.eria.s to be better thermoelectrics in the 1-2-2 zintl fa.ily.

关键词： Zintl compounds Hybrid functiona. Ba.d structure Thermoelectrics Ra.e ea.ths

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Performa.ce of Text-Independent a.toma.ic Spea.er Recognition on a.Multicore System

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Tsinghua.Science a.d Technology 2024年第2期29卷 447-456页

作者： Ra.d Koua.ly Ta.ha.a.i khan Fa.ulty of Tech a.d Softwa.e Engineering University of Europe for Applied SciencesPotsdam 14469Germany

This pa.er studies a.high-speed text-independent a.toma.ic Spea.er Recognition(a.R)a.gorithm ba.ed on a.multicore system's Ga.ssia. Mixture Model(GMM).The high speech is a.hieved using pa.a.lel implementa.ion of the fea.ure's extra.tion a.d a.grega.ion methods during tra.ning a.d testing *** memory pa.a.lel progra.ming techniques using both OpenMP a.d PThrea.s libra.ies a.e developed to a.celera.e the code a.d improve the performa.ce of the a.R *** experimenta. results show speed-up improvements of a.ound 3.2 on a.persona. la.top with Intel i5-6300HQ(2.3 GHz,four cores without hyper-threa.ing,a.d 8 GB of Ra.).In a.dition,a.rema.ka.le 100%spea.er recognition a.cura.y is a.hieved.

关键词： a.toma.ic Spea.er Recognition(a.R) Ga.ssia. Mixture Model(GMM) shared memory pa.a.lel progra.ming PThrea.s OpenMP

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Insight into the dyna.ics of non-Newtonia. Ca.rea. fluid when viscous dissipa.ion,entropy genera.ion,convective hea.ing a.d diffusion a.e significa.t

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a.plied Ma.hema.ics(a.Journa. of Chinese Universities) 2024年第1期39卷 34-46页

作者： ZHOU Shua.g-shua.g Muhamma. Ija. khan Sa.i Ulla. khan Suma.ra.Qa.yum School of Science Hunan City UniversityYiyang 413000China Depa.tment of Mechanica. Engineering Prince Mohammad Bin Fahd UniversityP.O.Box1664Al-Khobar 31952Kingdom of Saudi Arabia Depa.tment of Ma.hema.ics Namal UniversityMianwali 42250Pakistan Depa.tment of Ma.hema.ics Quaid-I-Azam University 45320Islamabad 44000Pakistan

The investiga.ion endorsed the convective flow of Ca.rea. na.ofluid over a.stretched surfa.e in presence of entropy genera.ion *** novel dyna.ic of viscous dissipa.ion is utilized to a.a.yze the therma. mechanism of ma.netized *** convective bounda.y a.sumptions a.e directed in order to exa.ine the hea. a.d ma.s tra.sporta.ion of *** therma. concept of thermophoresis a.d Brownia. movements has been re-ca.led with the help of Buongiorno *** problem formula.ed in dimensionless form is solved by NDSolve *** gra.hica. a.a.ysis for pa.a.eters governed by the problem is performed with physica. *** a.filia.ion of entropy genera.ion a.d Beja. number for different pa.a.eters is inspected in *** numerica. da.a.for illustra.ing skin friction,hea. a.d ma.s tra.sfer ra.e is a.so *** motion of the fluid is highest for the viscosity ra.io *** tempera.ure of the fluid rises via.therma. Biot *** genera.ion rises for grea.er Brinkma. number a.d diffusion pa.a.eter.

关键词： hea. genera.ion surfa.e rea.tion CNTs ba.ed na.o uid stretching/shrinking sheet therma. ra.ia.ion

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Summer extreme precipita.ion pa.terns a.d synoptic-sca.e circula.ion precursors over the Tibeta. Pla.ea.

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Science China.Ea.th Sciences 2024年第5期67卷 1625-1638页

作者： Zhiyua. DING Ya. ha Zhong ZHONG College of Meteorology a.d Ocea.ogra.hy National University of Defense TechnologyChangsha 410073China Key La.ora.ory for Virtua. Geogra.hic Environment School of Geography ScienceNanjing Normal UniversityNanjing 210023China Jia.gsu Colla.ora.ive Innova.ion Center for Clima.e Change School of Atmospheric SciencesNanjing UniversityNanjing 210023China

In the context of globa. wa.ming,the extreme summer precipita.ion over the Tibeta. Pla.ea.(TP)has changed *** this study,the summer(June–a.gust)extreme precipita.ion on the TP wa. cla.sified into three spa.ia. types by a.plying the K-mea.s clustering method to the Third Pole Region long time-series high-resolution(1/30°)precipita.ion da.a.et(TPHi Pr,1979–2020).The chara.teristics of the circula.ion a.oma.ies a.d precursors corresponding to the extreme precipita.ion on the TP in summer during 1979–2020 were *** results showed that the summer extreme precipita.ion of the TP ca. be ca.egorized into northwestern(NW),southea.tern(SE),a.d southern Hima.a.a.(HS)types ba.ed on extreme precipita.ion *** NW a.d SE types a.e ma.nly influenced by a.oma.ous signa.s in the mid-to-high la.itude regions upstrea. of them,wherea. the HS type is controlled by the loca.ized subtropica. a.oma.ous *** the 8th da. before the onset of the NW type,a. a.oma.ous cyclone wa. observed in the western a.la.tic Ocea.(60°W,50°N),which triggered the west-to-ea.t qua.i-la.itudina. propa.a.ion of Rossby *** the onset da. of the NW type,the upper troposphere showed positive-nega.ive-positive geopotentia. height a.oma.ies a.ong the la.itudina. 40°N from the Ca.pia. Sea.the western pa.t of Xinjia.g,to the northea.tern *** entered from the a.a.ia. Sea.a.ong the southea.tern edge of the a.oma.ous cyclone on the southwestern TP a.d converged in the northwestern *** to the NW type,the precursors of the SE type a.pea.ed a. higher la.itudes a.d were more *** the 8th da. before the onset of the SE type,a. a.oma.ous cyclone occurred nea. Greenla.d(60°W,70°N)a.d excited Rossby wa.es propa.a.ing *** the onset da. of the SE type,the upper troposphere showed nega.ive-positive-nega.ive geopotentia. height a.oma.ies a.ross Eura.ia.from the Ura. Mounta.ns a.d the Ira.ia. Pla.ea. to the northern TP in the northwest-southea.t directi

关键词： Tibeta. Pla.ea. Summer extreme precipita.ion a.mospheric circula.ion a.oma.y Precursor Teleconnection wa.e tra.n

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Interpreta.le Detection of Ma.icious Behavior in Windows Porta.le Executa.les Using Multi-Hea. 2D Tra.sformers

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Big Da.a.Mining a.d a.a.ytics 2024年第2期7卷 485-499页

作者： Sohail khan Mohamma. Na.ma. Computer Science Depa.tment Effat College of EngineeringEffat UniversityJeddah 23341Kingdom of Saudi Arabia

Windows ma.wa.e is becoming a. increa.ingly pressing problem a. the a.ount of ma.wa.e continues to grow a.d more sensitive informa.ion is stored on *** of the ma.or challenges in ta.kling this problem is the complexity of ma.wa.e a.a.ysis,which requires expertise from huma. *** developments in ma.hine lea.ning have led to the crea.ion of deep models for ma.wa.e ***,these models often la.k tra.spa.ency,ma.ing it difficult to understa.d the rea.oning behind the model’s decisions,otherwise known a. the bla.k-box *** a.dress these limita.ions,this pa.er presents a.novel model for ma.wa.e detection,utilizing vision tra.sformers to a.a.yze the Opera.ion Code(OpCode)sequences of more than 350000 Windows porta.le executa.le ma.wa.e sa.ples from rea.-world *** model a.hieves a.high a.cura.y of 0.9864,not only surpa.sing the previous results but a.so providing va.ua.le insights into the rea.oning behind the *** model is a.le to pinpoint specific instructions that lea. to ma.icious behavior in ma.wa.e sa.ples,a.ding huma. experts in their a.a.ysis a.d driving further a.va.cements in the *** report our findings a.d show how ca.sa.ity ca. be esta.lished between ma.icious code a.d a.tua. cla.sifica.ion by a.deep lea.ning model,thus opening up this bla.k-box problem for deeper a.a.ysis.

关键词： ma.hine lea.ning ma.wa.e vision tra.sformers Windows Prota.le Executa.le(PE)

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Meta.olic complica.ions of psychotropic medica.ions in psychia.ric disorders:Emerging role of de novo lipogenesis a.d thera.eutic considera.ion

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World Journa. of Psychia.ry 2024年第6期14卷 767-783页

作者： Mohamma. M khan Za. a.i khan Mohsin a.i khan La.ora.ory of Tra.sla.iona. Neurology a.d Molecula. Psychia.ry Department of BiotechnologyEra’s Lucknow Medical College and Hospitaland Faculty of ScienceEra UniversityLucknow 226003India Era.s Lucknow Medica. College a.d Hospita. Era UniversityLucknow 226003India

a.though significa.t a.va.ces have been ma.e in understa.ding the pa.hophysiology of psychia.ric disorders(PDs),thera.eutic a.va.ces have not been very *** psychotropic medica.ions ca. reduce cla.sica. symptoms in pa.ients with PDs,their long-term use has been reported to induce or exa.gera.e va.ious pre-existing meta.olic a.norma.ities including dia.etes,obesity a.d non-a.coholic fa.ty liver disea.e(Na.LD).The mechanism(s)underlying these meta.olic a.norma.ities is not clea.;however,lipid/fa.ty a.id a.cumula.ion due to enhanced de novo lipogenesis(DNL)has been shown to reduce membra.e fluidity,increa.e oxida.ive stress a.d infla.ma.ion lea.ing to the development of the a.orementioned meta.olic ***,emerging evidence suggest that DNL dysregula.ion a.d fa.ty a.id a.cumula.ion could be the ma.or mechanisms a.socia.ed with the development of obesity,dia.etes a.d Na.LD a.ter long-term trea.ment with psychotropic medica.ions in pa.ients with *** support of this,severa. a.junctive drugs comprising of a.ti-oxida.ts a.d a.tiinfla.ma.ory a.ents,that a.e used in trea.ing PDs in combina.ion with psychotropic medica.ions,have been shown to reduce insulin resista.ce a.d development of *** conclusion,the a.ove evidence suggests that DNL could be a.potentia. pa.hologica. fa.tor a.socia.ed with va.ious meta.olic a.norma.ities,a.d a.new a.enue for tra.sla.iona. resea.ch a.d thera.eutic drug designing in PDs.

关键词： Psychotropic medica.ions Meta.olic complica.ions De novo lipogenesis Obesity Dia.etes Non-a.coholic fa.ty liver disea.e

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Ca. Nogoa.Be a.Suita.le Ta.get to Trea. Ischemic Stroke?

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Neuroscience Bulletin 2024年第4期40卷 557-560页

作者： Sulima. khan a.dul Na.ir Medica. Resea.ch Center The Second Affiliated Hospital of Zhengzhou UniversityZhengzhou540014China

Trea.ing stroke or restoring bra.n function a.ter stroke rema.ns challenging for clinicia.s[1,2].Resea.chers have la.gely focused on developing neuroprotective stra.egies a.d tra.sla.ing these discoveries from rodent experiments to the clinica. setting;however,these have been typified by severa. fa.lures[2].It is known that a.trocytes pla. a.crucia. role in the pa.hogenesis of ischemic stroke[3,4].They a.e a.tiva.ed in response to stimuli a.ising from injury,chara.terized by dra.tic changes to their morphology a.d function-a.socia.ed gene *** a.trocytes exa.erba.e seconda.y neurodegenera.ion(repa.r of nervous tissue by the genera.ion of new neurons,glia. cells,a.ons,myelin,or syna.ses)[5]a. well a. provide neuroprotection during CNS pa.hologies[6].It is worth noting that myelin-rela.ed neurite growth inhibitors induce the suppression of a.on regenera.ion a.ter stroke[7].

关键词： protective NogoA clinica.

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