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AutoRhythmAi. A Hybri. Machi.e and Deep Learni.g Approach for Automated Di.gnosi. of Arrhythmi.s

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Computers, Materi.ls & Conti.ua 2024年第2期78卷 2137-2158页

作者： s.Jayanthi.s.Prasanna Devi Department of Computer sci.nce and Engi.eeri.g SRM Institute of Science and Technology-Vadapalani CampusChennaiTamil NaduIndia

i. healthcare,the persi.tent challenge of arrhythmi.s,a leadi.g cause of global mortali.y,has sparked extensi.e research i.to the automati.n of detecti.n usi.g machi.e learni.g(ML)***,tradi.i.nal ML and AutoML approaches have revealed thei. li.i.ati.ns,notably regardi.g feature generali.ati.n and automati.n *** glari.g research gap has moti.ated the development of AutoRhythmAi.an i.novati.e soluti.n that i.tegrates both machi.e and deep learni.g to revoluti.ni.e the di.gnosi. of *** approach encompasses two di.ti.ct pi.eli.es tai.ored for bi.ary-class and multi.class arrhythmi. detecti.n,effecti.ely bri.gi.g the gap between data preprocessi.g and model *** vali.ate our system,we have ri.orously tested AutoRhythmAi.usi.g a multi.odal dataset,surpassi.g the accuracy achi.ved usi.g a si.gle dataset and underscori.g the robustness of our *** the fi.st pi.eli.e,we employ si.nal fi.teri.g and ML algori.hms for preprocessi.g,followed by data balanci.g and spli. for *** second pi.eli.e i. dedi.ated to feature extracti.n and classi.i.ati.n,uti.i.i.g deep learni.g ***,we i.troduce the‘RRi.convoluted trans-former model’as a novel addi.i.n for bi.ary-class *** ensemble-based approach then amalgamates all models,consi.eri.g thei. respecti.e wei.hts,resulti.g i. an opti.al model *** our study,the VGGRes Model achi.ved i.pressi.e results i. multi.class arrhythmi. detecti.n,wi.h an accuracy of 97.39%and fi.m performance i. preci.i.n(82.13%),recall(31.91%),and F1-score(82.61%).i. the bi.ary-class task,the proposed model achi.ved an outstandi.g accuracy of 96.60%.These results hi.hli.ht the effecti.eness of our approach i. i.provi.g arrhythmi. detecti.n,wi.h notably hi.h accuracy and well-balanced performance metri.s.

关键词： Automated machi.e learni.g neural networks deep learni.g arrhythmi.s

Machi.e learni.g-enhanced Monte Carlo and subset si.ulati.ns for advanced ri.k assessment i. transportati.n i.frastructure

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Journal of Mountai. sci.nce 2024年第2期21卷 690-717页

作者： Furquan AHMAD Pi.ush sAMUi.s.s.Mi.HRA Department of Ci.i. Engi.eeri.g National Institute of TechnologyPatna 800006India

The mai.tenance of safety and dependabi.i.y i. rai. and road embankments i. of utmost i.portance i. order to faci.i.ate the smooth operati.n of transportati.n *** study i.troduces a comprehensi.e methodology for soi. slope stabi.i.y evaluati.n,employi.g Monte Carlo si.ulati.n(MCs)and subset si.ulati.n(ss)wi.h the"UPss 3.0 Add-i."i. *** on an 11.693-meter embankment wi.h a soi. slope(i.cli.ati.n rati. of 2H:1V),the i.vesti.ati.n consi.ers earthquake coeffi.i.nts(kh)and pore water pressure rati.s(ru)followi.g i.di.n zoni.g *** chance of slope fai.ure showed a consi.erable i.crease as the Coeffi.i.nt of Vari.ti.n(COV),sei.mi. coeffi.i.nts(kh),and pore water pressure rati.s(ru)experi.nced an *** ss approach showed excepti.nal effi.acy i. calculati.g odds of fai.ure that are notably *** computati.nal modeli.g,the study opti.i.ed the worst-case scenari. usi.g ANFi.-GA,ANFi.-GWO,ANFi.-PsO,and ANFi.-BBO *** ANFi.-PsO model exhi.i.s excepti.nal accuracy(trai.i.g R2=0.9011,RMsE=0.0549;testi.g R2=0.8968,RMsE=0.0615),emergi.g as the most *** study hi.hli.hts the si.ni.i.ance of conducti.g thorough ri.k assessments and offers practi.al i.si.hts i.to evaluati.g and i.provi.g the stabi.i.y of soi. slopes i. transportati.n *** fi.di.gs contri.ute to the enhancement of safety and reli.bi.i.y i. real-world si.uati.ns.

关键词： Monte Carlo si.ulati.n subset si.ulati.n Machi.e Learni.g sei.mi. coeffi.i.nt

Parti.le si.e Opti.i.ati.n of Thermochemi.al salt Hydrates for Hi.h Energy Densi.y Thermal storage

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Energy & Envi.onmental Materi.ls 2024年第2期7卷 326-333页

作者： Andrew Marti. Drew Li.ley Raνi.Prasher sumanjeet Kaur Energy Technologi.s Area Lawrence Berkeley National LaboratoryBerkeleyCA 94720USA Department of Mechani.al Engi.eeri.g UC BerkeleyBerkeleyCA 94720USA

Thermal energy storage(TEs)soluti.ns offer opportuni.i.s to reduce energy consumpti.n,greenhouse gas emi.si.ns,and ***,they can help reduce the peak load and address the i.termi.tency of renewable energy sources by ti.e shi.ti.g the load,whi.h are cri.i.al toward zero energy *** materi.ls(TCMs)as a class of TEs undergo a soli.-gas reversi.le chemi.al reacti.n wi.h water vapor to store and release energy wi.h hi.h storage capaci.i.s(600 kWh m^(-3))and negli.i.le self-di.charge that makes them uni.uely sui.ed as compact,stand-alone uni.s for dai.y or seasonal ***,TCMs suffer from i.stabi.i.i.s at the materi.l(salt parti.les)and reactor level(packed beds of salt),resulti.g i. poor multi.cycle effi.i.ncy and hi.h-leveli.ed cost of *** thi. study,a model i. developed to predi.t the pulveri.ati.n li.i. or Rcri. of vari.us salt hydrates duri.g thermal *** i. cri.i.al as i. provi.es desi.n rules to make mechani.ally stable TCM composi.es as well as enables the use of more energy-effi.i.nt manufacturi.g process(soli.-state mi.i.g)to make the *** model i. experi.entally vali.ated on multi.le TCM salt hydrates wi.h di.ferent water content,and effect of Rcri. on hydrati.n and dehydrati.n ki.eti.s i. also i.vesti.ated.

关键词： hi.h energy densi.y hydrati.n ki.eti.s long-term cycli.g thermal energy storage thermochemi.al materi.ls

Left Hemi.pheri.al subdural Hematoma on the same si.e as the Motor Defi.i. (Kernohan)

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Open Journal of Modern Neurosurgery 2024年第3期14卷 212-217页

作者： Mohamed Cheri. i.rahi.a Berete souare i. s. Juni.r Alpha Boubacar Bah seylan Di.wara Boubacar A. Dramé Aboubacar M. Camara Eli.abeth Traore Mohamed L. sylla Oumar sow Luc K. Beavogui.i.rahi.a s. souare Department of Neurosurgery Sino Guinean Friendship Hospital Conakry Guinea Department of Neurosurgery Donka Hospital Conakry Guinea Department Anesthesi.-Resusci.ati.n Friendship Hospital Conakry Guinea

Chroni. subdural hematoma represents 25% of traumati. subdural collecti.ns;common i. elderly subjects wi.h a clear male predomi.ance. i. occurs over the age of 50 i. more than 90% of cases and 50% of pati.nts have no hi.tory of head trauma even i. the latter remai.s the mai. ri.k factor wi.h others such as coagulopathy, anti.oagulant treatment, chroni. alcoholi. poi.oni.g. i.s di.covery i. rarely fortui.ous and has an i.portant cli.i.al polymorphi.m i.cludi.g an i.tracrani.l hypertensi.n syndrome (complete or i.complete). We report a cli.i.al case of a left hemi.pheri. subacute subdural hematoma wi.h post-traumati. falcori.l i.volvement i. a 70-year-old pati.nt admi.ted wi.h a pi.ture of i.pai.ed consci.usness and weakness of the left hemi.ody. The objecti.e of thi. work i. to draw the attenti.n of neurosurgeons and neurologi.ts to the paradoxi.al exi.tence of the neurologi.al defi.i. on the same si.e as the causal brai. lesi.n.

关键词： subdural Hematoma Kernohan

i.pact of Paeni.aci.lus elgi. supernatant on screeni.g bacteri.l strai.s wi.h potenti.l for bi.technologi.al appli.ati.ns

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Engi.eeri.g Mi.robi.logy 2024年第3期4卷 1-15页

作者： i.C.Cunha-Ferrei.a C.s.Vi.zotto T.D.Frederi.o J.Pei.oto L.s Carvalho M.R.Tótola R.H.Krüger Laboratory of Enzymology Department of Cellular BiologyUniversity of Brasília(UNB)Brasília70910-900Brazil Laboratory of Envi.onmental sani.ati.n Department of Civil and Environmental EngineeringUniversity of Brasília(UNB)Brasília70910-900Brazil Laboratóri. de Bi.tecnologi. e Bi.di.ersi.ade para o Mei. Ambi.nte Universidade Federal de Viçosa(UFV)Viçosa36570-900Brazil

The bi.technologi.al i.dustry faces a cruci.l demand for novel bi.acti.e compounds,parti.ularly anti.i.robi.l agents,to address the ri.i.g challenge of bacteri.l resi.tance to current avai.able *** strate-gi.s for culti.ati.g naturally occurri.g mi.roorgani.ms often li.i. the di.covery of novel anti.i.robi.l *** study presents a protocol for targeted selecti.n of bacteri.l strai.s usi.g the supernatant of Paeni.aci.lus el-gi.,whi.h produces abundant si.nal molecules and anti.i.robi.l *** samples were i.oculated i. these enri.hed culture medi. to selecti.ely culti.ate bacteri. resi.tant to the supernatant,i.di.ati.g thei. potenti.l to produce si.i.ar *** bacteri.l strai.s i.olated through thi. method were assessed for thei. anti.ac-teri.l *** addi.i.n,the functi.nal annotati.n of the genome of one of these strai.s revealed several gene clusters of bi.technologi.al *** study hi.hli.hts the effecti.eness of usi.g thi. approach for selecti.e culti.ati.n of mi.roorgani.ms wi.h potenti.l for bi.technologi.al appli.ati.ns.

关键词： Prospecti.g supernatant Anti.acteri.l acti.i.y

Photonuclear reacti.ns on stable i.otopes of seleni.m at bremsstrahlung end-poi.t energi.s of 10-23 MeV

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Chi.ese Physi.s C 2024年第2期48卷 91-103页

作者： F.A.Rasulova N.V.Aksenov s.i.Alekseev R.A.Ali.v s.s.Belyshev i.Chuprakov N.Yu.Fursova A.s.Madumarov J.H.Khushvaktov A.A.Kuznetsov B.s.Yuldashev Joi.t i.sti.ute for Nuclear Research DubnaRussia i.sti.ute of Nuclear Physi.s of the Academy of sci.nces of the Republi. of Uzbeki.tan TashkentUzbekistan Faculty of Chemi.try of Lomonosov Moscow state Uni.ersi.y MoscowRussia Nati.nal Research Center"Kurchatov i.sti.ute" MoscowRussia skobeltsyn i.sti.ute of Nuclear Physi.s of Lomonosov Moscow state Uni.ersi.y MoscowRussia Faculty of Physi.s of Lomonosov Moscow state Uni.ersi.y MoscowRussia i.sti.ute of Nuclear Physi.s AlmatyRepublic of Kazakhstan

i. thi. study,experi.ents were performed at bremsstrahlung end-poi.t energi.s of 10-23 MeV wi.h the beam from the MT-25 mi.rotron usi.g theγ-acti.ati.n *** experi.ental values of relati.e yi.lds were compared wi.h theoreti.al results obtai.ed on the basi. of TALYs wi.h the standard parameters and the combi.ed model of photonucleon *** i.ospi. spli.ti.g i. the combi.ed model of photonucleon reacti.ns allows descri.i.g experi.ental data on reacti.ns wi.h proton escape i. the energy range from 10 to 23 ***,taki.g i.to account i.ospi. spli.ti.g i. necessary for a correct descri.ti.n of the decay of the gi.nt di.ole resonance.

关键词： bremsstrahlung photon cross secti.n i.ospi. spli.ti.g gi.nt di.ole resonance

i.nogels and eutectogels for stable and long-term EEG and EMG si.nal acqui.i.i.n

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Materi.ls Futures 2024年第3期3卷 95-110页

作者： Asmi.a Veroni.a Hni. Yi. Yi. Nyei. i.Mi.g Hsi.g Department of Chemi.al and Bi.logi.al Engi.eeri.g The Hong Kong University of Science and TechnologyClear Water BayHong Kong Special Administrative Region of ChinaPeople’s Republic of China

Neurologi.al i.juri.s and di.orders have a si.ni.i.ant i.pact on i.di.i.uals’quali.y of li.e,often resulti.g i. motor and sensory *** assess motor performance and moni.or neurologi.al di.orders,non-i.vasi.e techni.ues such as electroencephalography(EEG)and electromyography(EMG)are commonly *** employed wet electrodes wi.h conducti.e gels are li.i.ed by lengthy ski. preparati.n ti.e and allergi. *** dry electrodes and hydrogel-based electrodes can mi.i.ate these i.sues,thei. appli.abi.i.y for long-term moni.ori.g i. *** electrodes are suscepti.le to moti.n arti.acts,whereas hydrogel-based electrodes face challenges related to water-i.duced ***,i.nogels and eutectogels deri.ed from i.ni. li.ui.s and deep eutecti. solvents have gai.ed i.mense populari.y due to thei. non-volati.i.y,i.ni. conducti.i.y,thermal stabi.i.y,and ***,i. parti.ular,exhi.i. superi.r *** characteri.ti.s make them sui.able alternati.es for the development of safer,robust,and reli.ble EEG and EMG ***,research speci.i.ally focused on thei. appli.ati.n for EEG and EMG si.nal acqui.i.i.n remai.s *** arti.le explores the electrode requi.ements and materi.l advancements i. EEG and EMG sensi.g,wi.h a focus on hi.hli.hti.g the benefi.s that i.nogels and eutectogels offer over conventi.nal *** sheds li.ht on the current li.i.ati.ns of these materi.ls and proposes areas for further i.provement i. thi. *** potenti.l of these gel-based materi.ls to achi.ve a seamless i.terface for hi.h-quali.y and long-term electrophysi.logi.al si.nal acqui.i.i.n i. *** the uni.ue properti.s of i.nogels and eutectogels holds promi.e for future advancements i. EEG and EMG electrode materi.ls,leadi.g to i.proved moni.ori.g systems and enhanced pati.nt outcomes.

关键词： i.nogel eutectogel electrode electroencephalography electromyography

Comprehensi.e analysi. of uncertai.ty quanti.i.ati.n for the^(58)Ni.n,p)^(58)Co reacti.n cross secti.n

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Chi.ese Physi.s C 2024年第9期48卷 170-175页

作者： Mahesh Choudhary Aman sharma Namrata si.gh Mahi.a Upadhyay Puni. Dubey A.Gandhi.Akash Hi.gu G Mi.hra sukanya De L.s.Danu Ajay Kumar R.G.Thomas saurav sood saji. Prasad s.Mukherjee i.N.Ruskov Yu.N.Kopatch A.Kumar Department of Physi.s Banaras Hindu UniversityVaranasi 221005India Hori. Hulubei.Nati.nal i.sti.ute of Physi.s and Nuclear Engi.eeri.g-i.i.-HH Bucharest 077125Romania Department of Physi.s The Maharaja Sayajirao University of BarodaVadodara 390002India Nuclear Physi.s Di.i.i.n Bhabha Atomic Research CentreMumbai 400085India Health Physi.s Di.i.i.n Bhabha Atomic Research CentreMumbai 400085India Department of Electri.al Power Engi.eeri.g Brno University of TechnologyBrno 61600Czech Republic i.sti.ute for Nuclear Research and Nuclear Energy Bulgarian Academy of SciencesSofia 1784Bulgaria Joi.t i.sti.ute for Nuclear Research(Ji.R) Dubna 141980Russia

i. thi. study,we measured the^(58)Ni.n,p)^(58)Co reacti.n cross secti.n wi.h neutron energi.s of 1.06,1.86,and 2.85 *** cross secti.n was measured usi.g neutron acti.ati.n techni.ues andγ-ray spectroscopy,and i. was compared wi.h cross secti.n data avai.able i. the ***,we calculated the covari.nce matri. of the measured cross secti.n for the aforementi.ned nuclear *** uncertai.ti.s of the theoreti.al calculati.n for^(58)Ni.n,p)^(58)Co reacti.n cross secti.n were calculated vi. Monte Carlo *** thi. study,we used uncertai.ti.s i. the opti.al model and level densi.y parameters to calculate uncertai.ti.s i. the theoreti.al cross *** theoreti.al calculati.ns were performed by usi.g *** thi. study,we ai. to analyze the effect of uncertai.ti.s of the nuclear model i.put as well as di.ferent experi.ental vari.bles used to obtai. the values of reacti.n cross secti.n.

关键词： ^(58)Ni.n p)^(58)Co reacti.n γ-ray spectroscopy uncertai.ty quanti.i.ati.n of cross secti.n covari.nce analysi.

i.creasi.gβ-hexosami.i.ase A acti.i.y usi.g geneti.ally modi.i.d mesenchymal stem cells

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Neural Regenerati.n Research 2024年第1期19卷 212-219页

作者： Ali.a A.shai.ardanova Dari. s.Chulpanova Valeri.a V.solovуeva shaza s.i.sa Aysi.u i.Mullagulova Angeli.a A.Ti.ova Yana O.Mukhamedshi.a Anna V.Ti.ofeeva Alexander M.Ai.aletdi.ov i.lam R.Ni.metzyanov Albert A.Ri.vanov i.sti.ute of Fundamental Medi.i.e and Bi.logy Kazan Federal UniversityKazanRussia Department of Hi.tology Cytology and EmbryologyKazan State Medical UniversityKazanRussia

GM2 gangli.si.oses are a group of autosomal-recessi.e lysosomal storage di.orde *** di.eases result from a defi.i.ncy of lysosomal enzymeβ-hexosami.i.ase A(HexA),whi.h i. responsi.le for GM2 gangli.si.e *** defi.i.ncy causes the accumulati.n of GM2-gangli.si.es mai.ly i. the nervous system cells,leadi.g to severe progressi.e neurodegenerati.n and *** date,there i. no treatment for these ***-medi.ted gene therapy i. consi.ered a promi.i.g treatment for GM2 *** study ai.ed to evaluate the abi.i.y of geneti.ally modi.i.d mesenchymal stem cells(MsCs-HEXA-HEXB)to restore HexA defi.i.ncy i. Tay-sachs di.ease pati.nt cells,as well as to analyze the functi.nali.y and bi.di.tri.uti.n of MsCs i. *** effecti.eness of HexA defi.i.ncy cross-correcti.n was shown i. mutant MsCs upon i.tera cti.n wi.h *** results also showed that the MsCs-HEXA-HEXB express the functi.nally acti.e HexA enzyme,detectable i. vi.o,and i.travenous i.jecti.n of the cells does not cause an i.mune response i. *** data suggest that geneti.ally modi.i.d mesenchymal stem cells have the potenti.ls to treat GM2 gangli.si.oses.

关键词： adeno-associ.ted vi.al vectors cell therapy cell-medi.ted gene therapy gene therapy GM2 gangli.si.osi. sandhoff di.ease Tay-sachs di.ease β-hexosami.i.ase