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On the Lebesgue Integral and the Lebesgue Measure: Mathematical Applications in Some Sectors of Chern-Simons Theory and Yang-Mills Gauge Theory and Mathematical Connections with Some Sectors of String Theory and Number Theory

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Journal of Modern Physics 2025年第1期16卷 93-132页

作者： michele Nardelli Dipartimento di Scienze della Terra Universit degli Studi di Napoli Federico II Napoli Italy Dipartimento di Matematica ed Applicazioni R. Caccioppoli Universit degli Studi di Napoli Federico II-Polo delle Scienze e delle Tecnologie Napoli Italy

In this paper, in Section 1, we have described some equations and theorems concerning the Lebesgue integral and the Lebesgue measure. In Section 2, we have described the possible mathematical applications, of Lebesgue integration, in some equations concerning various sectors of Chern-Simons theory and Yang-Mills gauge theory, precisely the two dimensional quantum Yang-Mills theory. In conclusion, in Section 3, we have described also the possible mathematical connections with some sectors of String Theory and Number Theory, principally with some equations concerning the Ramanujan’s modular equations that are related to the physical vibrations of the bosonic strings and of the superstrings, some Ramanujan’s identities concerning π and the zeta strings.

关键词： Lebesgue Integral Chern-Simons Theory Yang-Mills Gauge Theory String Theory Number Theory

GUEST EDITORIAL Efficient Cooperative Transmission over Satellite Internet for 6G

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China Communications 2025年第2期22卷 6-8页

作者： Zhu Lidong michele Luglio Sun Zhili Zhang Gengxin Yang Mingchuan University of Electronic Science and Technology of China University of Rome “Tor Vergata” the Institute for Communication Systems (ICS) Nanjing University of Posts and Telecommunications Communication Research Center Harbin Institute of Technology

Satellite Internet, as a strategic public information infrastructure, can effectively bridge the limitations of traditional terrestrial network coverage, support global coverage and deep space exploration, and greatly... 详细信息

关键词： Special issues and sections Satellite communications Internet Deep-space communications Public infrastructure 5G mobile communication 6G mobile communication Information services Global communication Human factors Terrestrial communications Communication systems

Getting physical with medical education:Exercise based virtual anatomy review classes for medical students

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World Journal of Methodology 2025年第1期15卷 20-25页

作者： Nadeesha R Samarasinghe Taniya S Nagpal michele L Barbeau Charys M Martin Division of General Surgery Faculty of MedicineUniversity of British ColumbiaVancouver V6T 1Z3BCCanada Faculty of Kinesiology Sport and RecreationUniversity of AlbertaEdmonton T6G 2R3ABCanada Anatomy and Cell Biology University of Western OntarioLondon N6A 3K7ONCanada Department of Anatomy and Cell Biology Schulich School of Medicine and DentistryThe University of Western OntarioLondon N6A 3K7ONCanada

The benefits of regular physical activity are well ***,few studies have examined the effectiveness of integrating physical activity(PA)into curricula within a post-secondary *** investigate the incorporation of PA into medical curriculum,we developed a series of optional exercise-based review sessions designed to reinforce musculoskeletal(MSK)anatomy course *** synchronous sessions were co-taught by a group fitness instructor and an anatomy *** fitness instructor would lead students through both strength and yoga style exercises,while the anatomy instructor asked questions about relevant anatomical structures related to course material previously *** the sessions,participants were asked to evaluate the classes on their self-reported exam preparedness in improving MSK anatomy knowledge,PA levels,and mental *** participants completed surveys;a majority agreed that the classes increased understanding of MSK concepts(90.0%)and activity levels(97.7%).Many(70.0%)felt that the classes helped reduce *** majority of respondents(90.0%)agreed that the classes contributed to increased feelings of social ***,medical students saw benefit in PA based interventions to supplement MSK course *** with increasing activity levels and promoting health behaviours,integrating PA into medical curriculum may improve comprehension of learning material,alleviate stress and foster social connectivity among medical students.

关键词： Medical education Musculoskeletal Anatomy Exercise Online learning

墨西哥的奇幻旅程寻觅玛雅文明和邂逅哥斯拉原型

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环球人文地理 2025年第1期 120-129页

作者：周运 michele Overburn 摄图网

墨西哥是我寻梦的地方。这是一个无限神秘，充满魅力和异域风情的国度。我背上行囊，开始探索……我一直对玛雅文明深深着魔，渴望能前往墨西哥一探究竟。终于，我打算去实现愿望。没有计划，没有旅伴，甚至连买的攻略书都还在邮寄的路...

墨西哥是我寻梦的地方。这是一个无限神秘，充满魅力和异域风情的国度。我背上行囊，开始探索……我一直对玛雅文明深深着魔，渴望能前往墨西哥一探究竟。终于，我打算去实现愿望。没有计划，没有旅伴，甚至连买的攻略书都还在邮寄的路上，我就已经迫不及待收拾好衣物，背上一个借来的背包就出发了……从加勒比海岸的坎昆开始，一路走走停停，在尤卡塔半岛画了个圈，圆了我的玛雅之梦。

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来源：博看期刊

Doped high-entropy glassy materials to create optical coherence from maximally disordered systems

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Light(Science & Applications) 2022年第9期11卷 1945-1947页

作者： michele Marrocco Department of Energy Technologies and Renewable Resources ENEA(Italian National Agency for New TechnologiesEnergy and Sustainable Economic Development)RomeItaly

Control over excitation wavelengths,sample size,and doping concentrations in glassy materials with high levels of configuration entropy shows promises of efficient correlation between absorption and build-up of cohere... 详细信息

关键词： entropy optical high

Addressing the effects of gas adsorption on monolayers beyond charge population analysis:the case of WS^(2)

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npj Computational Materials 2024年第1期10卷 2581-2590页

作者： michele Giovanni Bianchi Francesca Risplendi michele Re Fiorentin Giancarlo Cicero Department of Applied Science and Technology Politecnico di Torinocorso Duca degliAbruzzi 2410129 TorinoItaly These authors jointly supervised this work:michele Re Fiorentin Giancarlo Cicero

The optoelectronic properties of two-dimensional(2D)materials can be significantly influenced by charge transfer resulting from surface molecular *** noteworthy example is observed in WS_(2)monolayers,where the behavior undergoes an anomalous change when exposed to air,primarily due to the adsorption of oxygen *** the acceptor nature ofO_(2)is widely acknowledged as the underlying cause,the precise electron transfer mechanism remains in need of a comprehensive explanation at the atomistic level.

关键词： adsorption charge precise

Innovative Services for Electric Mobility Based on Virtual Sensors and Petri Nets

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IEEE/CAA Journal of Automatica Sinica 2023年第9期10卷 1845-1859页

作者： Agostino Marcello Mangini michele Roccotelli Department of Electrical and Information Engineering Polytechnic University of BariBari 70126Italy

About 60%of emissions into the earth’s atmosphere are produced by the transport sector,caused by exhaust gases from conventional internal combustion *** effective solution to this problem is electric mobility,which significantly reduces the rate of urban *** use of electric vehicles(EVs)has to be encouraged and facilitated by new information and communication technology(ICT)*** help achieve this goal,this paper proposes innovative services for electric vehicle users aimed at improving travel and charging *** goal is to provide a smart service to allow drivers to find the most appropriate charging solutions during a trip based on information such as the vehicle’s current position,battery type,state of charge,nearby charge point availability,and *** particular,the drivers are supported so that they can find and book the preferred charge option according to time availability and the final cost of the charge points(CPs).To this purpose,two virtual sensors(VSs)are designed,modeled and simulated in order to provide the users with an innovative service for smart CP searching and *** particular,the first VS is devoted to locate and find available CPs in a preferred area,whereas the second VS calculates the charging cost for the EV and supports the driver in the booking phase.A UML activity diagram describes VSs operations and cooperation,while a UML sequence diagram highlights data exchange between the VSs and other electromobility ecosystem actors(CP operator,EV manufacturer,etc.).Furthermore,two timed Petri Nets(TPNs)are designed to model the proposed VSs,functioning and interactions as discrete event *** Petri Nets are synchronized by a single larger TPN that is simulated in different use cases and scenarios to demonstrate the effectiveness of the proposed VSs.

关键词： Charge point booking electric mobility EV charging Petri Net virtual sensor

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Thermodynamics and dielectric response of BaTiO_(3)by data-driven modeling

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npj Computational Materials 2022年第1期8卷 1998-2014页

作者： Lorenzo Gigli Max Veit michele Kotiuga Giovanni Pizzi Nicola Marzari michele Ceriotti Laboratory of Computational Science and Modeling(COSMO) Institute of MaterialsÉcole Polytechnique Fédérale de LausanneCH-1015LausanneSwitzerland Theory and Simulation of Materials(THEOS)and National Centre for Computational Design and Discovery of Novel Materials(MARVEL) École Polytechnique Fédérale de LausanneCH-1015LausanneSwitzerland

Modeling ferroelectric materials from first principles is one of the successes of density-functional theory and the driver of much development effort,requiring an accurate description of the electronic processes and the thermodynamic equilibrium that drive the spontaneous symmetry breaking and the emergence of macroscopic *** demonstrate the development and application of an integrated machine learning model that describes on the same footing structural,energetic,and functional properties of barium titanate(BaTiO_(3)),a prototypical *** model uses ab initio calculations as a reference and achieves accurate yet inexpensive predictions of energy and polarization on time and length scales that are not accessible to direct ab initio *** predictions allow us to assess the microscopic mechanism of the ferroelectric *** presence of an order-disorder transition for the Ti off-centered states is the main driver of the ferroelectric transition,even though the coupling between symmetry breaking and cell distortions determines the presence of intermediate,partly-ordered ***,we thoroughly probe the static and dynamical behavior of BaTiO_(3)across its phase diagram without the need to introduce a coarse-grained description of the ferroelectric ***,we apply the polarization model to calculate the dielectric response properties of the material in a full ab initio manner,again reproducing the correct qualitative experimental behavior.

关键词： transition ferroelectric dielectric

Ordering and disordering of in situ grown MgAl-layered double hydroxide and its effect on the structural and corrosion resistance properties

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International Journal of Minerals,Metallurgy and Materials 2019年第12期26卷 1570-1577页

作者： Muhammad Ahsan Iqbal michele Fedel Department of Industrial Engineering University of Trento

A MgAl-layered double hydroxide(MgAl-LDH)protective film was developed on AA6082 substrates via the in situ hydrothermal growth method to obtain a distinct cauliflower-like LDH structure,and coated substrates were further heat-treated in air at temperatures from 100 to 250℃ to further improve the corrosion resistance of MgAl-LDH by taking advantage of the LDH memory effect;also,the effect of calcination on MgAl-LDH structural stability and the corresponding corrosion resistance properties were *** structural characterization of uncalcined and calcined LDH films were examined using scanning electron microscopy,energy-dispersive spectroscopy,X-ray diffraction,thermogravimetric analysis,differential scanning calorimetry,and Fourier transform infrared *** corresponding corrosion protection efficiency of the developed coating was studied through potentiodynamic polarization experiments and by electrochemical impedance *** with uncalcined MgAl-LDH,the calcined film showed a relatively lower corrosion current density and a higher impedance value,especially after heat treatment at 250℃.The findings demonstrate that calcination strongly affects the oriented growth of the LDH and causes an increase in the surface area and contraction of the basal spacing,which in turn caused a compact structure that substantially influenced the LDH corrosion resistance properties.

关键词： layered double hydroxide calcination in situ growth thin films corrosion protection

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