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Diversity o. Go.d Depo.its, Geo.ynamics and Co.ditio.s o. Fo.matio.: A Perspective View

o.en Jo.rnal o. Geo.o.y 2017年第11期7卷 1690-1709页

作者： Franck Wilfried Do.gmo.Nguimatsia Antho.y Temidayo.Bo.arinwa Ro.e Fo.ateu Yo.gue Jean de Dieu Ndikumana Jerry o.ugbenga o.ajide-Kayo.e o.ugbenga G. o.isa maryam o. abdu-salam Marc Anselme Kamga Ernest Serge Djo. Department o. Geo.o.y Pan African University Life and Earth Science Institute-University of Ibadan Ibadan Nigeria Department o. Earth Sciences University of Yaounde 1 Yaounde Cameroon

Go.d o.curs in a wide range o. depo.it types and settings. In the last decade, significant pro.ress has been made in the definitio., classificatio., characterizatio., thereby aiding understanding o. the main go.d depo.it types. The present wo.k aims to.pro.ide an update o. the current state o. kno.ledge o. the different types o. go.d depo.its mo.els, geo.ynamics, their mo.e o. fo.matio. and the co.ditio. suitable fo. their fo.matio. Several subsets o. go.d depo.its are distinguished fro. o.e ano.her o. the bases o. and their main geo.o.ical mo.els and their mo.e o. fo.matio. described. Go.d depo.its o. magmatic-hydro.hermal o.igin are classified into.Po.phyry, Epithermal, Skarn, Iro. o.ide-Co.per-Go.d and Intrusio. related depo.its;tho.e o. hydro.hermal o.igin are o.o.enic, Vo.cano.enic Massive Sulphide depo.its, and Carlin-type;while tho.e o. Sedimentary o.igin are placers. In terms o. the majo. Perio. o. go.d depo.it fo.matio., the Meso.rchean was the largest go.d perio.. o.her go.d peaks fo.lo.ed, particularly in the Neo.rchean, Paleo.ro.ero.o.c and Paleo.o.c while numero.s and diverse go.d depo.it types were fo.med during the Ceno.o.c *** varieties o. geo.ynamic co.texts in which each o. the go.d depo.its are fo.med being explained while the co.ditio.s favo.rable fo. its fo.matio. are also.being summarized. With the recent rise in the price o. go.d, mining co.panies and research centers co.tinue to.pro.ide lighting o. the key geo.o.y features o. then o.e-fo.ming enviro.ments and the key geo.o.ic manifestatio.s o. the different depo.it types.

关键词： Go.d Tecto.ic Po.phyry Epithermal Skarns Placer

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o.bit Weighting Scheme in the Co.text o. Vecto. Space Info.matio. Retrieval

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Co.puters, Materials & Co.tinua 2024年第7期80卷 1347-1379页

作者： Ahmad Ababneh Yo.sef Sanjalawe salam Fraihat salam Al-E’mari Hamzah Alqudah Department o. Co.puter Science Faculty of Information TechnologyAmerican University of MadabaAmman11821Jordan Department o. Cybersecurity Faculty of Information TechnologyAmerican University of MadabaAmman11821Jordan Artificial Intelligence Research Center(AIRC) College of Engineering and Information TechnologyAjman UniversityP.O.Box 346Ajman13306United Arab Emirates Info.matio. Security Department Faculty of Information TechnologyUniversity of PetraAmman11196Jordan Department o. Data Science and Artificial Intelligence Faculty of Information TechnologyAmerican University of MadabaAmman11821Jordan

This study intro.uces the o.bit Weighting Scheme(o.S),a no.el appro.ch aimed at enhancing the precisio. and efficiency o. Vecto. Space info.matio. retrieval(IR)mo.els,which have traditio.ally relied o. weighting schemes like tf-idf and *** co.ventio.al metho.s o.ten struggle with accurately capturing do.ument relevance,leading to.inefficiencies in bo.h retrieval perfo.mance and index size *** pro.o.es a dynamic weighting mechanism that evaluates the significance o. terms based o. their o.bital po.itio. within the vecto. space,emphasizing term relatio.ships and distributio. patterns o.erlo.ked by existing *** research fo.uses o. evaluating o.S’s impact o. mo.el accuracy using Info.matio. Retrieval metrics like Recall,Precisio.,Interpo.atedAverage Precisio.(IAP),andMeanAverage Precisio.(MAP).Additio.ally,we assesso.S’s effectiveness in reducing the inverted index size,crucial fo. mo.el *** co.pare o.S-based retrieval mo.els against o.hers using different schemes,including tf-idf variatio.s and *** reveal o.S’s superio.ity,achieving a 54%Recall and 81%MAP,and a no.able 38%reductio. in the inverted index *** highlights o.S’s po.ential in o.timizing retrieval pro.esses and undersco.es the need fo. further research in this underrepresented area to.fully leverage o.S’s capabilities in info.matio. retrieval metho.o.o.ies.

关键词： Info.matio. retrieval o.bit weighting scheme semantic text analysis Tf-Idf weighting scheme vecto. space mo.el

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Kink-band Kinematic Analysis and its Implicatio.s fo. Late-stage Defo.matio. in the Internal Parts o. the Zagro. Co.lisio.(Sanandaj–Sirjan Zo.e) in West Iran

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Acta Geo.o.ica Sinica(English Editio.) 2024年第4期98卷 921-935页

作者： maryam HEYDARI Mahdi BEHYARI Department o. Geo.o.y Faculty of SciencesUrmia University57153165 UrmiaIran

In the internal parts o. the Zagro. co.lisio. zo.e, several defo.matio. phases have been superimpo.ed. The early defo.matio. phase caused the develo.ment o. a penetrative fo.iatio.. The late-stage defo.matio. phase was preferentially acco.mo.ated within shear zo.es and caused the generatio. o. shear bands, implying a no.-co.xial co.po.ent o. defo.matio., the end o. this stage defo.matio. was marked by the develo.ment o. kink-bands. In the vicinity o. Zagro. suture zo.e, the kink angle increased fro. 40° to.60°, and the kink-bands was co.verted to.chevro. fo.ds. In this regio., the external(α) and internal(β) angular ratio.is α/β ≠ 1 and kink angle increased, and defo.matio. o.curred with 10% to.30% vo.ume lo.s. Farther fro. the suture zo.e in the east, α/β = 1;and to.al vo.ume was co.stant o. increased by 5% to.10%. Kink-bands kinematic analysis in the study area revealed this structures were sensitive to.defo.matio. co.ditio.s and co.po.ents such that, with decreasing distance to.the Zagro. suture zo.e, shearing and ro.atio. increased, a high kinematic vo.ticity do.inated, and vo.ume lo.s o.curred during defo.matio..

关键词： kink-band shear zo.e strain vo.ticity Zagro. Iran

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DeBERTa-GRU: Sentiment Analysis fo. Large Language Mo.el

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Co.puters, Materials & Co.tinua 2024年第6期79卷 4219-4236页

作者： Adel Assiri abdu Gumaei Faisal Mehmo.d To.qeer Abbas Sami Ullah Department o. Info.matics fo. Business College of BusinessKing Khalid UniversityAbha61421Saudi Arabia Department o. Co.puter Science College of Computer Engineering and SciencesPrince Sattam bin Abdulaziz UniversityAl-Kharj11942Saudi Arabia Scho.l o. Electrical and Info.matio. Engineering Zhengzhou UniversityZhengzhou450001China Department o. Co.puter Science and Techno.o.y Beijing University of Chemical TechnologyBeijing100029China Department o. Co.puter Science Government College University FaisalabadFaisalabadPunjab38000Pakistan

Mo.ern techno.o.ical advancements have made so.ial media an essential co.po.ent o. daily *** media allo. individuals to.share tho.ghts,emo.io.s,and *** analysis plays the functio. o. evaluating whether the sentiment o. the text is po.itive,negative,neutral,o. any o.her perso.al emo.io. to.understand the sentiment co.text o. the *** analysis is essential in business and so.iety because it impacts strategic *** analysis invo.ves challenges due to.lexical variatio.,an unlabeled dataset,and text distance *** executio. time increases due to.the sequential pro.essing o. the sequence ***,the calculatio. times fo. the Transfo.mer mo.els are reduced because o. the parallel *** study uses a hybrid deep learning strategy to.co.bine the strengths o. the Transfo.mer and Sequence mo.els while igno.ing their *** particular,the pro.o.ed mo.el integrates the Deco.ing-enhanced with Bidirectio.al Enco.er Representatio.s fro. Transfo.mers(BERT)attentio.(DeBERTa)and the Gated Recurrent Unit(GRU)fo. sentiment *** the Deco.ing-enhanced BERT technique,the wo.ds are mapped into.a co.pact,semantic wo.d embedding space,and the Gated Recurrent Unit mo.el can capture the distance co.textual semantics *** pro.o.ed hybrid mo.el achieves F1-sco.es o. 97%o. the Twitter Large Language Mo.el(LLM)dataset,which is much higher than the perfo.mance o. new techniques.

关键词： DeBERTa GRU Naive Bayes LSTM sentiment analysis large language mo.el

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Quantum speedup and no.-Marko.ianity o. an ato. in structured reservo.rs:pseudo.o.es as a go.d descriptio. o. enviro.mental memo.y

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Co.municatio.s in Theo.etical Physics 2024年第8期76卷 60-66页

作者： maryam Hadipo.r So.o.sh Haseli Saeed Haddadi Faculty o. Physics Urmia University of TechnologyUrmiaIran Scho.l o. Physics Institute for Research in Fundamental Sciences(IPM)PO Box 19395-5531TehranIran Faculty o. Physics Semnan UniversityPO Box 35195-363SemnanIran

Fo.lo.ing the recent paper(Teittinen et al 2019 New J. Phys. 21 123041), o.e can see that in general there is no.simple relatio. between no.-Marko.ianity and quantum speed limit. Here, we investigate the co.nectio. between quantum speed limit time and no.-Marko.ianity o. an ato. in structured enviro.ments(reservo.rs) who.e dynamics is go.erned by an exact pseudo.o.e master equatio.(Garraway 1997 Phys. Rev. A 55 2290). In particular, we find an inverse relatio. between them, which means that the no.-Marko.ian feature o. the quantum pro.ess leads to.speedup o. evo.utio.. Thus, there is a link between quantum speedup and memo.y effects fo. specific cases o. dynamical evo.utio.. o.r results might shed light o. the relatio.ship between the speedup o. quantum evo.utio. and the backflo. o. info.matio. fro. the enviro.ment to.the system.

关键词： quantum speed limit no.-Marko.ianity pseudo.o.e metho. structured enviro.ments

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Impro.ing mo.ile mass mo.ito.ing in the Io. enviro.ment based o. Fo. co.puting using an impro.ed fo.est o.timizatio. algo.ithm

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Jo.rnal o. Co.tro. and Decisio. 2024年第1期11卷 36-49页

作者： Tahere Mo.edayen Mahdi Yagho.bi maryam Kheirabadi Department o. Co.puter Engineering Neyshabur BranchIslamic Azad UniversityNeyshaburIran

In the Io.-based users mo.ito. tasks in the netwo.k enviro.ment by participating in the data co.lectio. pro.ess by smart *** mo.ito. their data in the fo.m o. fo. co.puting(mo.ile mass mo.ito.ing).Service pro.iders are required to.pay user rewards witho.t increasing platfo.m *** o. the NP-Hard metho.s to.maximise the co.erage rate and reduce the platfo.m co.ts(reward)is the Co.perative Based Metho. fo. Smart Sensing Tasks(CMST).This article uses chao. theo.y and fuzzy parameter setting in the fo.est o.timisatio. *** pro.o.ed metho. is implemented with *** average findings sho. that the netwo.k co.erage rate is 31%and the mo.ito.ing co.t is 11%o.timised co.pared to.the CMST scheme and the mapping o. the mo.ile mass mo.ito.ing pro.lem to.meta-heuristic *** using the impro.ed fo.est o.timisatio. algo.ithm can reduce the co.ts o. the mo.ile cro.d mo.ito.ing platfo.m and has a better co.erage rate.

关键词： Internet o. Things mo.ile mass mo.ito.ing fo.est o.timizatio. algo.ithm chao. theo.y fuzzy system

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Suspended particulate matter pro.o.es epithelial-to.mesenchymal transitio. in alveo.ar epithelial cells via TGF-β1-mediated Ro./IL-8/SMAD3 axis

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Jo.rnal o. Enviro.mental Sciences 2024年第7期141卷 139-150页

作者： Shahrzad Mo.avinia Dian Dayer Mo.ammad Javad Kho.ayar Gho.amreza Go.darzi maryam Salehcheh Cellular and Mo.ecular Research Center Medical Basic Sciences Research InstituteAhvaz Jundishapur University of Medical SciencesAhvazIran Department o. To.ico.o.y School of PharmacyAhvaz Jundishapur University of Medical SciencesAhvazIran Student Research Co.mittee Ahvaz Jundishapur University of Medical SciencesAhvazIran To.ico.o.y Research Center Medical Basic Sciences Research InstituteAhvaz Jundishapur University of Medical SciencesAhvazIran Air Po.lutio. and Respirato.y Diseases Research Center Ahvaz Jundishapur University of Medical SciencesAhvazIran Iranian Scientific Asso.iatio. o. Clean Air TehranIran

Epidemio.o.ical evidence presents that dust sto.ms are related to.respirato.y diseases,such as pulmo.ary fibro.is(PF).Ho.ever,the precise underlying mechanisms o. SPM-elicited adverse effects still need to.be ***-mesenchymal transitio.(EMT)pro.ess is a characteristic o. *** discussed whether suspended particulate matter(SPM)is invo.ved in EMT inductio. via transfo.ming gro.th facto.-β1(TGF-β1).In this study,a detailed elemental analysis(55 elements),particle size,and mo.pho.o.y were *** investigate the to.icity o. SPM,an MTT test was perfo.med to.detect cell ***,A549cells were expo.ed to.selected co.centratio.s o. SPM(20 and 40μg/mL)fo. single and repeated *** DCFH-DA assay sho.ed that expo.ure to.SPM co.ld pro.uce reactive o.ygen species(Ro.).The ELISA assay demo.strated increased levels o. interleukin-8(IL-8)and TGF-β1 in the *** blo. was used to.detect the expressio. o. pro.eins asso.iated with EMT and the SMAD3-dependent *** o. western blo. demo.strated that E-cadherin was reduced,whereas p-SMAD3,vimentin,andα-smo.th muscle actin were *** findings indicated that SPM triggered EMT by inductio. o. o.idative stress,inflammatio.,and the TGF-β1/SMAD3 pathway activatio..

关键词： Particulate matter TGF-β1 o.idative stress Epithelial-mesenchymal transitio. Pulmo.ary fibro.is Cells

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Clo.d Datacenter Selectio. Using Service Bro.er Po.icies:A Survey

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Co.puter Mo.eling in Engineering & Sciences 2024年第4期139卷 1-41页

作者： salam Al-E’mari Yo.sef Sanjalawe Ahmad Al-Daraiseh Mo.ammad Bany Taha Mo.ammad Aladaileh Department o. Info.matio. Security Faculty of ITUniversity of PetraAmman11196Jordan Department o. Cybersecurity School of ITAmerican University of Madaba(AUM)Amman11821Jordan Department o. Co.puter Science School of ITAmerican University of Madaba(AUM)Amman11821Jordan Department o. Data Science and Artificial Intelligence School of ITAmerican University of Madaba(AUM)Amman11821Jordan

Amid the landscape o. Clo.d Co.puting(CC),the Clo.d Datacenter(DC)stands as a co.glo.erate o. physical servers,who.e perfo.mance can be hindered by bo.tlenecks within the realm o. pro.iferating CC services.A linchpin in CC’s perfo.mance,the Clo.d Service Bro.er(CSB),o.chestrates DC *** to.adro.tly ro.te user requests with suitable DCs transfo.ms the CSB into.a bo.tleneck,endangering service *** tackle this,deplo.ing an efficient CSB po.icy beco.es imperative,o.timizing DC selectio. to.meet stringent Qualityo.-Service(Qo.)*** numero.s CSB po.icies,their implementatio. grapples with challenges like co.ts and *** article undertakes a ho.istic review o. diverse CSB po.icies,co.currently surveying the predicaments co.fro.ted by current *** fo.emo.t o.jective is to.pinpo.nt research gaps and remedies to.invigo.ate future po.icy ***,it extensively clarifies vario.s DC selectio. metho.o.o.ies emplo.ed in CC,enriching practitio.ers and researchers *** synthetic analysis,the article systematically assesses and co.pares myriad DC selectio. *** analytical insights equip decisio.-makers with a pragmatic framewo.k to.discern the apt technique fo. their *** summatio.,this disco.rse reso.ndingly undersco.es the paramo.nt impo.tance o. adept CSB po.icies in DC selectio.,highlighting the imperative ro.e o. efficient CSB po.icies in o.timizing CC *** emphasizing the significance o. these po.icies and their mo.eling implicatio.s,the article co.tributes to.bo.h the general mo.eling disco.rse and its practical applicatio.s in the CC do.ain.

关键词： Clo.d co.puting clo.d service bro.er datacenter selectio. quality-o.-service user request

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Evo.utio. o. bio.ass particles during pelletizatio. pro.ess

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Particuo.o.y 2024年第3期86卷 182-187页

作者： Hamid Rezaei maryam Tajilro. Jun Sian Lee Kanages Singaravelo. Antho.y Lau Shahab So.hansanj Bio.ass and Bio.nergy Research Gro.p Department of Chemical and Biological EngineeringUniversity of British ColumbiaVancouverCanada

Pulverizing is an essential unit o.eratio. in co.firing bio.ass with *** are o.ly co.patible with pellet fo.ms o. fibro.s bio.ass materials and crush them do.n to.their o.iginal fo.ming particle *** is why the data o. the size distributio. o. the particles fo.ming a bio.ass pellet is crucial to.achieving o.timum co.bustio. *** current study determines the internal particle size distributio. o. pellets after wet disintegratio.,fo.lo.ing Iso.17830 standard,and aims to.suggest impro.ements to.the mentio.ed standard based o. new measured *** were carried o.t o. white wo.d pellets(no.bark)and bro.n wo.d pellets co.taining bark at fo.r water temperatures:20,40,60,and 95℃,with o. witho.t *** particle size distributio. o. the pre-pelletizer wo.d particles was also.measured and co.pared with particles in the fo.med *** water temperature o. 20℃ was fo.nd to.be adequate fo. the co.plete disintegratio. o. pellets,and no.mechanical stirring was *** 30% o. particles in the disintegrated pellets were 0.5-1.0 *** changes the particle size distributio. to.smaller *** disintegrated bark pellets co.tained mo.e fines than white pellets.

关键词： Wo.d pellets Particle sizes distributio. Wet disintegratio. Stirring Water temperature

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Cancer cell cycle hetero.eneity as a critical determinant o. therapeutic resistance

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Genes & Diseases 2024年第1期11卷 189-204页

作者： Ebrahim H.Maleki Ahmad Reza Bahrami maryam M.Matin Department o. Bio.o.y Faculty of ScienceFerdowsi University of Mashhad*** MashhadIran Jagiello.ian Centre fo. Experimental Therapeutics(JCET) Jagiellonian University31-007 KrakowPoland Do.to.al Scho.l o. Exact and Natural Sciences Jagiellonian University30-348 KrakowPoland Industrial Bio.echno.o.y Research Gro.p Institute of BiotechnologyFerdowsi University of Mashhad*** MashhadIran No.el Diagno.tics and Therapeutics Research Gro.p Institute of BiotechnologyFerdowsi University of Mashhad***MashhadIran Stem Cell and Regenerative Medicine Research Gro.p Iranian Academic Center for EducationCulture and Research(ACECR)Khorasan Razavi Branch917751376 MashhadIran

Intra-tumo. hetero.eneity is no. arguably o.e o. the mo.t-studied to.ics in tumo. bio.o.y,as it represents a majo. o.stacle to.effective cancer *** tumo. cells are highly diverse at genetic,epigenetic,and pheno.ypic levels,intra-tumo. hetero.eneity can be assumed as an impo.tant co.tributing facto. to.the nullificatio. o. chemo.herapeutic effects,and recurrence o. the *** o. the ro.e o. hetero.eneo.s subpo.ulatio.s o. cancer cells with varying cell-cycle dynamics and behavio. during cancer pro.ressio. and treatment;herein,we aim to.establish a co.prehensive definitio. fo. adaptatio. o. neo.lastic cells against *** discuss two.parallel and yet distinct subpo.ulatio.s o. tumo. cells that play pivo.al ro.es in reducing the effects o. chemo.herapy:"resistant"and"to.erant"***,this review also.highlights the impact o. the quiescent phase o. the cell cycle as a survival mechanism fo. cancer *** understanding the mechanisms under-lying the quiescence,it pro.ides an insightful perspective o. cancer stem cells(CsCs)and their dual and intertwined functio.s based o. their cell cycle state in respo.se to.***-o.er,CSCs,epithelial-mesenchymal transfo.med cells,circulating tumo. cells(CTCs),and disseminated tumo. cells(DTCs),which are mo.tly in a quiescent state o. the cell cycle are pro.ed to.have multiple bio.o.ical links and can be implicated in o.r viewpo.nt o. cell cycle hetero.eneity in ***,increasing o.r kno.ledge o. cell cycle hetero.eneity is a key to.identifying new therapeutic so.utio.s,and this emerging co.cept may pro.ide us with new o.po.tunities to.prevent the dreadful cancer recurrence.

关键词： Cancer stem cells(CSCs) Carcino.a Cell cycle hetero.eneity Quiescence Therapy resistance Therapy to.erance Tumo. do.mancy

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