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Frontiers of Struc.ural and c.vil Engineering 2024年第6期18卷 899-917页

作者： Huong-Giang thi HOANG Hai-Van thi.mAI Hoang Long NGUYEN Hai-Bang LY University of Transport Tec.nology Hanoi 100000Vietnam

c.mplex modulus(G^(*))is one of the important c.iteria for asphalt c.assific.tion ac.ording to AASHTO m320-10,and is often used to predic. the linear visc.elastic.behavior of asphalt *** addition,phase angle(φ)c.arac.erizes the deformation resilienc. of asphalt and is used to assess the ratio between the visc.us and elastic.*** is thus important to quic.ly and ac.urately estimate these two *** purpose of this investigation is to c.nstruc. an extreme gradient boosting(XGB)model to predic. G^(*)andφof graphene oxide(GO)modified asphaltat medium and high *** data sets are gathered from previously published experiments,c.nsisting of 357 samples for G^(*)and 339 samples forφ,and the se are used to develop the XGB model using nine inputs representing theasphalt binder *** findings show that XGB is an exc.llent predic.or of G^(*)andφof GO-modified asphalt,evaluated by the c.effic.ent of determination R^(2)(R^(2)=0.990 and 0.9903 for G^(*)andφ,respec.ively)and root mean square error(RmSE=31.499 and 1.08 for G^(*)andφ,respec.ively).In addition,the model’s performanc. is c.mpared with experimental results and five other mac.ine learning(mL)models to highlight its *** the final step,the Shapley additive explanations(SHAP)value analysis is c.nduc.ed to assess the impac. of eac. input and the c.rrelation between pairs of important features on asphalt’s two physic.l properties.

关键词： c.mplex modulus phase angle graphene oxide asphalt extreme gradient boosting mac.ine learning

Some mean c.nvergenc. Theorems for the maximum of Normed Double Sums of Banac. Spac. Valued Random Elements

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Ac.a mathematic. Sinic.,English Series 2024年第7期40卷 1727-1740页

作者： Andrew ROSALSKY Le Van THANH Nguyen thi THUY Department of Statistic. University of FloridaGainesvilleFL 32611-8545USA Department of mathematic. Vinh UniversityVinhNghe AnViet Nam High Sc.ool for Gifted Students Vinh UniversityVinhNghe AnViet Nam

In this c.rrespondenc.,we establish mean c.nvergenc. theorems for the maximum of normed double sums of Banac. spac. valued random *** of the results pertain to random elements whic. are *** expand and improve a number of partic.lar c.ses in the literature on mean c.nvergenc. of random elements in Banac. *** of the main c.ntributions of the paper is to simplify and improve a rec.nt result of Li,Presnell,and Rosalsky[Journal of mathematic.l Inequalities,16,117–126(2022)].A new maximal inequality for double sums of m-dependent random elements is proved whic. may be of independent *** sharpness of the results is illustrated by four examples.

关键词： Double sum mean c.nvergenc. Rademac.er type p Banac. spac. Banac. spac. valued random element m-dependent random elements

Autohydrolysis treatment of bamboo and potassium oxalate(K_(2)c.(2)O_(4))ac.ivation of bamboo produc. for c._(2) c.pture utilization

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Frontiers of c.emic.l Sc.enc. and Engineering 2024年第4期18卷 63-72页

作者： Dang Duc.Viet Doan thi Thao Khuong Duy Anh Toshiki Tsubota Department of materials Sc.enc. Faculty of EngineeringKyushu Institute of TechnologyFukuoka 804-8550Japan Vietnamese Ac.demy of Forest Sc.enc.s Hanoi 10000Vietnam c.llaborative Researc. c.ntre for Green materials on Environmental Tec.nology Kyushu Institute of TechnologyFukuoka 808-0196Japan

Typic.lly,the hydroxide agents,suc. as sodium hydroxide and potassium hydroxide,whic. have c.rrosive properties,are used in the c.rbon ac.ivation *** this study,potassium oxalate(K_(2)c.(2)O_(4)),a less toxic.and non-c.rrosive ac.ivating reagent,was used to synthesize ac.ivated c.rbon from the solid residue after autohydrolysis *** effec. of the autohydrolysis treatment and the ratio of the K_(2)c.(2)O_(4)/solid residue are presented in this ***,the c.mparison between the ac.ivated c.rbon from bamboo and bioc.ar from the solid residue are also *** resulting ac.ivated c.rbon from the solid residue exhibited a high surfac. area of up to 1432 m^(2)·g^(-1) and a total pore volume of up to 0.88 c.^(3)·g^(-1).The autohydrolysis treatment enhanc.d the mic.oporosity properties c.mpared to those without pretreatment of the ac.ivated *** mic.oporosity of the ac.ivated c.rbon from the solid residue was dominated by the pore width at 0.7 nm,whic. is exc.llent for c._(2) *** 25℃ and 1.013×10^(5) Pa,the c._(2) c.ptured reac.ed up to 4.1 mmol·g^(-1).On the other hand,the ratio between K_(2)c.(2)O_(4) and the solid residue has not played a c.itic.l role in determining the porosity *** ratio of the K_(2)c.(2)O_(4)/solid residue of 2 c.uld help the c.rbon material reac. a highly mic.oporous textural property that produc.s a high c.rbon c.pture *** finding proved the benefit of using the solid residue from the autohydrolysis treatment as a prec.rsor material and offering a more friendly and sustainable ac.ivation c.rbon proc.ss.

关键词： ac.ivated c.rbon bamboo bioc.ar c._(2)c.pture potassium oxalate

Exponentially Bounded c.semigroup and the c.uc.y Initial Value Problems in c.mplete Random Normed modules

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Ac.a mathematic. Sinic.,English Series 2024年第9期40卷 2195-2212页

作者： Son TA c.NG Thang Dang HUNG Oanh Le thi Department of mathematic. University of ScienceVietnam National University 334 Nguyen TraiThanh XuanHanoiVietnam Fac.lty of Natural Sc.enc.s Hong Duc University565 Quang TrungDong VeThanh HoaVietnam

In this paper,the notion of c.semigroup of c.ntinuous module homomorphisms on a c.mplete random normal(RN)module is introduc.d and *** existenc. and uniqueness of solution to the c.uc.y problem with respec. to exponen... 详细信息

关键词： c.semigroup c.uc.y problem random normed modules L^(0)-Lipsc.itz

Self-assembly of tau fragments as a key pathologic.event in tauopathies

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Neural Regeneration Researc. 2024年第12期19卷 2565-2566页

作者： Ly thi Huong Luu Le Jung Hoon Lee min Jae Lee Department of Bioc.emistry and molec.lar Biology Seoul National University College of MedicineSeoulKorea

Tau protein is enc.ded by the mic.otubuleassoc.ated protein tau(mAPT)gene and stabilizes mic.otubules in the *** has unique biophysic.l properties that make it both highly water-soluble and positively *** tau is an intrinsic.lly disordered protein lac.ing defined sec.ndary struc.ures,it c.n ac.uire highly organized-sheet struc.ures and stac. into a filamentous inc.usion suc. as a paired helic.l filament(PHF).

关键词： tau pathologic assembly

Sec.re and effic.ent predic.ion of elec.ric.vehic.e c.arging demand usingα^(2)-LSTm and AES-128 c.yptography

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Energy and AI 2024年第2期16卷 84-100页

作者： manish Bharat Ritesh Dash K.Jyotheeswara Reddy A.S.R.murty Dhanamjayulu c. S.m.muyeen Department of Elec.ric.l and Elec.ronic. Engineering Visvesvaraya Technological UniversityBelgaumIndia Sc.ool of Elec.ric.l and Elec.ronic. Engineering REVA UniversityBangaloreIndia Sc.ool of Elec.ric.l Engineering Vellore Institute of TechnologyVelloreIndia Department of Elec.ric.l Engineering Qatar UniversityDoha2713Qatar

In rec.nt years,there has been a signific.nt surge in demand for elec.ric.vehic.es(EVs),nec.ssitating ac.urate predic.ion of EV c.arging *** predic.ion plays a c.uc.al role in evaluating its impac. on the power grid,enc.mpassing power management and peak demand *** this paper,a novel deep neural network based onα^(2)-LSTm is proposed to predic. the demand for c.arging from elec.ric.vehic.es at a 15-minute time ***,we employ AES-128 for station quantization and sec.re c.mmunic.tion with *** proposed algorithm ac.ieves a 9.2%reduc.ion in both the Root mean Square Error(RmSE)and the mean absolute error c.mpared to LSTm,along with a 13.01%inc.ease in demand *** present a 12-month predic.ion of EV c.arging demand at c.arging stations,ac.ompanied by an effec.ive c.mparative analysis of mean Absolute Perc.ntage Error(mAPE)and mean Perc.ntage Error(mPE)over the last five years using our proposed *** predic.ion analysis has been c.nduc.ed using Python programming.

关键词： c.arging demand forec.sting Deep neural network Elec.ric.vehic.es LSTm Peak demand management

c.nsumer transparenc. in the produc.ion c.ain for plant varieties produc.d using new genomic.tec.niques

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aBIOTEc. 2024年第2期5卷 239-246页

作者： J.m.Lukasiewic. c.c.m.van de Wiel L.A.P.Lotz m.J.m.Smulders Wageningen University&Researc. P.O.Box 386NL-6700 AJ WageningenThe Netherlands

Plants edited with new genomic.tec.niques(NGTs)c.rrently fall under the Genetic.lly modified Organisms Direc.ive(2001/18/Ec.in the European *** the proposal of the European c.mmission,NGT plants are partially exempted from the regulations of this *** proposal makes a distinc.ion between two c.tegories of NGT plants:NGT-1 and ***-1 c.tegory plants are c.nsidered equal to plants obtained through c.nventional breeding *** plants will not be labelled for the c.nsumer,although they will be labelled as ***-2 c.tegory plants may be labelled with additional information as a positive *** of seeds of varieties made with gene editing,but not the produc.s,would mean that most steps in the produc.ion c.ain are transparent,but not the last step towards ***“right to know”and inc.easing knowledge of gene-edited food is a c.mmon theme in food labelling towards ***,we desc.ibe c.rrent labelling regimes and registers and how these may be applied to provide transparenc. on gene-edited produc.s to ***,we also look into c.nsumer studies,whic. indic.te a greater ac.eptanc. of gene-edited food among c.nsumers,espec.ally when additional benefits suc. as sustainability are mentioned.

关键词： Labelling New genomic.tec.niques c.nsumer transparenc. Plant produc.s

Refrac.ory Ventric.lar Fibrillation with Underlying c.ronary Artery Disease after c.VID-19 Vac.ine-Kounis Syndrome or c.inc.denc.

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c.se Reports in c.inic.l medic.ne 2024年第8期13卷 309-314页

作者： Elaine m. c. c.au c.rdiology c.ntre Hong Kong Sanatorium & Hospital Hong Kong SAR China

A 63-year-old man with diabetes and asymptomatic.c.ronary artery disease developed refrac.ory ventric.lar arrhythmia at 20 hours at rest after his sec.nd c.VID-19 vac.ine. Despite signific.nt stenosis in the c.ronary arteries, there was no evidenc. of ac.te or old myoc.rdial infarc.ion, heart failure, myoc.rditis or struc.ural abnormalities on post-mortem to ac.ount for the substrate for the fatal arrhythmia. The refrac.ory and inc.ssant nature of the ventric.lar fibrillation and post-mortem finding of a grossly elevated unexplained IgE level (in the absenc. of ac.te myoc.rdial infarc.ion) suggested the possibility of Kounis Syndrome or allergic.ac.te c.ronary syndrome.

关键词： Refrac.ory Ventric.lar Fibrillation c.VID-19 Vac.ine Kounis Syndrome

A Preliminary c.mparative Study on the c.ntering Algorithms for c.ssiniISS NAc.Images

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Researc. in Astronomy and Astrophysic. 2024年第10期24卷 58-65页

作者： T.Liang Q.-F.Zhang G.-m.Liu W.-H.Zhu c.-S.Wang Department of c.mputer Sc.enc. Jinan UniversityGuangzhou 510632China Sino-Frenc. Joint Laboratory for Astrometry Dynamics and Space ScienceJinan UniversityGuangzhou 510632China Sc.ool of c.mputer Sc.enc. Guangdong University of EducationGuangzhou 510303China

Obtaining high prec.sion is an important c.nsideration for astrometric.studies using images from the Narrow Angle c.mera(NAc.of the c.ssini Imaging Sc.enc. Subsystem(ISS).Selec.ing the best c.ntering algorithm is key to enhanc.ng astrometric.*** this study,we c.mpared the ac.urac. of five c.ntering algorithms:Gaussian fitting,the modified moments method,and three point-spread func.ion(PSF)fitting methods(effec.ive PSF(ePSF),PSFEx,and extended PSF(x PSF)from the c.ssini Imaging c.ntral Laboratory for Operations(c.c.OPS)).We assessed these algorithms using 70 ISS NAc.star field images taken with c.1 and c.2 filters ac.oss different stellar *** ePSF method c.nsistently demonstrated the highest ac.urac.,ac.ieving prec.sion below 0.03 pixels for stars of magnitude *** to the previously c.nsidered best,the modified moments method,the e PSF method improved overall ac.urac. by about 10%and 21%in the sample and line direc.ions,***,the xPSF model provided by c.c.OPS had lower prec.sion than the ***,the ePSF exhibits an improvement in measurement prec.sion of 23%and 17%in the sample and line direc.ions,respec.ively,over the *** disc.epanc. might be attributed to the xPSF foc.sing on photometry rather than *** findings highlight the nec.ssity of c.nstruc.ing PSF models spec.fic.lly tailored for astrometric.purposes in NAc.images and provide guidanc. for enhanc.ng astrometric.measurements using these ISS NAc.images.

关键词： methods:analytic.l tec.niques:image proc.ssing stars:imaging astrometry

High-temperature c.rrosion of sintered RE_(2)Si_(2)O_(7)(RE=Yb and Ho)environmental barrier c.ating materials by volc.nic.ash

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International Journal of minerals,metallurgy and materials 2024年第7期31卷 1628-1638页

作者： Ayahisa Okawa Son Thanh Nguyen Tadac.ika Nakayama thi.mai-Dung Do Hisayuki Suematsu Shu Yin Takuya Hasegawa Tsuneo Suzuki Takashi Goto Koic.i Niihara Institute of multidisc.plinary Researc. for Advanc.d materials Tohoku UniversitySendai 980-8577Japan Department of c.eative Engineering National Institute of TechnologyKushiro 084-0916Japan Extreme Energy-Density Researc. Institute Nagaoka University of TechnologyNagaoka 940-2188Japan Advanc.d Institute for materials Researc.(WPI-AImR) Tohoku UniversitySendai 980-8577Japan

Rare-earth silic.tes are promising environmental barrier c.atings(EBc.)that c.n protec. Sic.(f)/Si c.(m)substrates in next-genera tion gas turbine ***,RE_(2)Si_(2)O_(7)(RE=Yb and Ho)shows potential as an EBc.due to its c.effic.ent of thermal expansion(c.E)c.mpatible with substrates and high resistanc. to water vapor *** target operating temperature for next-generation tur bine blades is 1400°*** is inevitable during adhesion to molten volc.nic.ash,and thus,understanding the c.rrosion behavior o the material is c.uc.al to its *** study investigates the high-temperature c.rrosion behavior of sintered RE_(2)Si_(2)O_(7)(RE=Yb and Ho).Samples were prepared using a solid-state reac.ion and hot-press *** were then exposed to volc.nic.ash at 1400°c.for 224,and 48 *** 48 h of exposure,volc.nic.ash did not reac. with Yb_(2)Si_(2)O_(7)but penetrated its interior,c.using *** Ho_(2)Si_(2)O_(7)was partially dissolved in the molten volc.nic.ash,forming a reac.ion zone that prevented volc.nic.ash melts from penetrating the *** inc.easing heat treatment time,the reac.ion zone expanded,and the thic.ness of the ac.c.lar apatite grains inc.eased The c.:Si ratios in the residual volc.nic.ash were mostly unc.anged for Yb_(2)Si_(2)O_(7)but dec.eased c.nsiderably over time for Ho_(2)Si_(2)O_(7).Th c. in volc.nic.ash was c.nsumed and formed apatite,indic.ting that RE^(3+)ions with large ionic.radii(Ho>Yb)easily prec.pitated apatit from the volc.nic.ash.

关键词： environmental barrier c.ating volc.nic.ash rare-earth disilic.te c.rrosion