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581
A Secure Storage System for Sensitive Data Protection Based on Mobile Virtualization
Published 2015-02-01“…Recently, the development of smart phones has been reported the number of security vulnerabilities. …”
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582
Indicadores de conexão informacional na Comunidade Fluvial Rolim de Moura do Guaporé – Rondônia
Published 2021-08-01“…The group of researchers was surprised by the percentage of respondents who use radio, television as a source of information and cell phones as a source of communication to work, study, communicate among others, understanding that digital inclusion can break some geographical barriers and make any city inserted in the resources that globalization offers, in the case of the traditional community under analysis the technological instrument that opens the door to the external territorial dimension is the use of cell phones. …”
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583
Superconductivity in ordered Li–Al–B compounds
Published 2025-01-01“…Abstract Using first principles calculations, we show that $$\hbox {Li}_x\hbox {Al}_y\hbox {B}_{2(x+y)}$$ materials have strong electron-phonon coupling, with many having a superconducting critical temperature ( $$T_c$$ ) that exceeds that of the more familiar $$\hbox {MgB}_2$$ at ambient pressure. …”
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584
FloorLoc-SL: Floor Localization System with Fingerprint Self-Learning Mechanism
Published 2015-11-01“…Nowadays, a mobile phone plays an important role in daily life. There are many applications developed for mobile phones. …”
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585
Mobile Localization Based on Received Signal Strength and Pearson's Correlation Coefficient
Published 2015-08-01“…Although the GSM standard allows for a mobile phone to receive signal strength information from up to seven base stations (BSs), most of mobile phones only use the information of the associated cell as its estimated position. …”
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586
3D hydrogen-like screening effect on excitons in hBN-encapsulated monolayer transition metal dichalcogenides
Published 2024-11-01“…The obtained relative dielectric constant can be approximated by the high-frequency limit of the infrared dispersion even though the exciton binding energies are almost on the phonon resonances in hBN. This suggests that the theoretically indicated modification of the exciton level structure due to the phonon resonances is negligible. …”
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587
English Vocabulary Apps for Classroom Use? Results of an Empirical Survey
Published 2019-06-01“…Responses to the latter showed that every single pupil in the survey uses a mobile phone daily and that a clear majority in every class except one think it would make sense to use their mobile phones to help them with school subjects, primarily because these may be enjoyably employed anywhere, anytime. …”
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588
Enhancing Artificial Intelligence on a Real Mobile Game
Published 2009-01-01“…We studied a simple and computationally light machine learning method that can be employed with success, enabling AI improvements for imperfect information games even on mobile phones. We created a mobile phone-based version of a game called Ghosts and present results which clearly show the ability of our algorithm to quickly improve its own predictive performance as far as the number of games against the same human opponent increases.…”
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589
Anisotropic Elasticity, Spin–Orbit Coupling, and Topological Properties of ZrTe<sub>2</sub> and NiTe<sub>2</sub>: A Comparative Study for Spintronic and Nanoscale Applications
Published 2025-01-01“…The present work investigates the interfacial and atomic layer-dependent mechanical properties, SOC-entailing phonon band structure, and comprehensive electron-topological–elastic integration of ZrTe<sub>2</sub> and NiTe<sub>2</sub>. …”
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590
The Dynamical Casimir Effect in quasi-one-dimensional Bose condensates: the breathing ring
Published 2024-11-01“…The analytical solution of the time dependent Gross–Pitaevskii equation allows to follow the time evolution of the phonon spectrum and shows that periodic oscillations of the ring radius do not induce modulations in the density profile but give rise to the mixing of clockwise and anticlockwise modes, leading to the creation of pairs of entangled phonons in a squeezed vacuum state, if the drive frequency equals twice the frequency of the phonon mode. …”
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591
Existence of an Intermediate Metallic Phase at the SDW-CDW Crossover Region in the One-Dimensional Holstein-Hubbard Model at Half-Filling
Published 2010-01-01“…The Holstein-Hubbard model serves as a useful framework to investigate this interplay between the phonon-induced electron-electron attractive interaction and the direct Coulomb repulsion and can afford interesting phase diagrams due to competition among charge-density wave (CDW), spin-density wave (SDW), and superconductivity. …”
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592
Magnetic Hexadecapole γ Transitions and Neutrino-Nuclear Responses in Medium-Heavy Nuclei
Published 2016-01-01“…The M4 NMEs are reduced a little by the quasiparticle-phonon correlations of the MQPM wave functions but mainly by other nucleonic and nonnucleonic correlations which are not explicitly included in the MQPM. …”
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593
Leveraging information and communication technologies for sustainable agriculture and environmental protection among smallholder farmers in tropical Africa
Published 2025-01-01“…It emphasises how tools such as community radios, mobile phones, satellite systems, and artificial intelligence provide crucial market data, weather forecasts, and agricultural practices. …”
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594
Phase transitions from heating to non-heating in $SU(1,1)$ quantum dynamics: Applications to Bose-Einstein condensates and periodically driven coupled oscillators
Published 2025-02-01“…This discontinuity is not observed in the phonon population.…”
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595
Analysis of the Correlation between Cross-Border E-Commerce and Economic Growth Based on Hierarchical Multilevel Gray Evaluation Model
Published 2022-01-01“…It has the greatest correlation with the number of URLs and Webpages; GDP has the greatest correlation with the number of Internet users and the number of mobile phones at the end of the year. The Internet infrastructure and popularity have a close relationship with economic growth, and the relationship between foreign investment and patent applications and the level of Internet development is more significant.…”
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596
Unified study of viscoelasticity and sound damping in hard and soft amorphous solids
Published 2025-01-01“…Recent research has made significant progress in understanding non-phonon vibrational modes universally present in amorphous materials, which have been observed as excess vibrational modes over the Debye law, known as boson peak, as well as quasi-localized vibrational modes. …”
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597
فاعلیة تطبیقات الهواتف الذکیة لتعلم الجوانب العلمیة لتصنیف دیوى العشرى :دراسة تجریبیة على طلاب قسم المکتبات جامعة کفر الشیخ...
Published 2018-04-01“…The study contributes to shedding light on how to take advantage of whatwe carry in our hands of phones in making a quantum leap in the field ofeducation where the problem of study is clear from the non-use of smart phonesfor educational purposes in a large extent despite the widespread use and cheapprice and make available among university students and use only for purposesTraditional calls such as calling and sending messages,Its importance derives from the general direction of the state towards thedevelopment of education and the use of modern technology in education, andthe recommendations of many conferences on the importance of mobile learning,And to seek to verify the following assumptions : the existence of positiveattitudes for students towards learning using mobile phone, there are differencesof statistical significance between the average score of students of theexperimental group and the control group in the test achievement for the benefitof the experimental group, The study identified its tools in the scale of the trendtoward mobile education, and the application of mobile education designed by theresearcher to conduct this experiment, And achievement test ,The study was applied to a sample of second-year students in theDepartment of Libraries and Information University of Kafr El-Sheikh and wasdivided into two groups (experimental and control) ,The study found that 72% ofthe students have a positive trend towards learning mobile phone classification,which is high, and that learning mobile phone classification helps to increase therate of achievement study by 60%, The study concluded that the decisions of thelibrary and information sections should include a curriculum for programmingeducational applications for mobile phones and use of educational mobileapplications in distance education, continuing education and in-service trainingprograms…”
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598
High-Temperature Superconductors and Related Compounds Studied by Mössbauer Spectroscopy
Published 1993-01-01“…57Fe, 119Sn, and 151Eu Mössbauer spectroscopy was used to study the chemical structure, phonon mode changes, and low-temperature phase transformation around the Tc as well as suppression of superconductivity in high-temperature superconductors and related compounds. …”
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599
Totally Contact Umbilical Lightlike Hypersurfaces of Indefinite -Manifolds
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600
First Principles Study of Electronic, Vibrational, Elastic, and Thermodynamic Properties of Sc‐X (X = P, S, Se) Compounds
Published 2025-01-01“…The considered compounds were found to be stable and elastic constants satisfied the Born stability criteria. The phonon dispersion curves and phonon density of states were calculated which confirmed their dynamic stability. …”
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