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  1. 35261

    The radiation from ultrafast point dipoles, moving uniformly near chiral media by V. N. Kadantsev

    Published 2021-06-01
    “…In this paper, some types of circularly polarized EM waves propagating in optically active (magnetoactive, naturally active, gyrotropic, and chiral) media are considered. Using the generalized reciprocity theorem for media characterized by the Hermitian permittivity tensor, we consider the transient and Cherenkov radiation excited by a uniformly moving bunch of charged particles when it crosses (or moves along) the interface of media, one of which is an optically active gyrotropic medium. …”
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  2. 35262

    Efficacy and Safety of Anlotinib and PD-1/L1 Inhibitors as Maintenance Therapy for Extensive-Stage Small Cell Lung Cancer Patients who Have Achieved Stable-Disease After First-Line... by Yi Peng MD, De Wu MD, Jing Tang MD, Xiaobing Li MD

    Published 2025-01-01
    “…Despite the prevalence of AEs, AEs were generally manageable, underscoring anlotinib’s potential in this context. …”
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  3. 35263

    Human activity recognition system based on low-cost IoT chip ESP32 by Chao HU, Bangyan LU, Yanbing YANG, Zhe CHEN, Lei ZHANG, Liangyin CHEN

    Published 2023-06-01
    “…Human activity recognition widely exists in applications such as sports management and activity classification.The current human activity recognition applications are mainly divided into three types: camera-based, wearable device-based, and Wi-Fi awareness-based.Among them, the camera-based human activity recognition application has the risk of privacy leakage, and the wearable device-based human activity recognition application has problems such as short battery life and poor accuracy.Human activity recognition based on Wi-Fi sensing generally uses Wi-Fi network cards or software-defined radio devices to identify the rules of channel state information changes, so as to infer user activity.It does not have the problems of privacy leakage and short battery life.But Wi-Fi network cards need to rely on computers and software-defined radio platforms are expensive, which greatly limit the application scenarios of Wi-Fi sensing.Aiming at the above problems, a human activity recognition system based on the low-cost IoT chip ESP32 was proposed.Specifically, the Hampel filter and Gaussian filter were used to preprocess the channel state information obtained by ESP32.Then, the principal component analysis and discrete wavelet transform were utilized to reduce the dimension of the data.Finally, the K-nearest neighbor (KNN) algorithm was applied to classify data.The experimental results show that the system can achieve a recognition accuracy which close to the current mainstream Wi-Fi perception system (Intel 5300 network card) when only two ESP32 nodes are deployed, and the average accuracy rate for the six activities is 98.6%.…”
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  4. 35264

    Relationship of Algebraic Theories to Powerset Theories and Fuzzy Topological Theories for Lattice-Valued Mathematics by S. E. Rodabaugh

    Published 2007-01-01
    “…This paper answers the first question by generalizing the Höhle-Šostak foundations for fixed-basis lattice-valued topology and the Rodabaugh foundations for variable-basis lattice-valued topology using semi-quantales; and it answers the second question by giving necessary and sufficient conditions under which certain theories—the very ones generating powerset theories generating (fuzzy) topological theories in the sense of this paper—are algebraic theories, and these conditions use unital quantales. …”
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  5. 35265

    A Guide to Light-Cone PDFs from Lattice QCD: An Overview of Approaches, Techniques, and Results by Krzysztof Cichy, Martha Constantinou

    Published 2019-01-01
    “…Within the theory of Quantum Chromodynamics (QCD), the rich structure of hadrons can be quantitatively characterized, among others, using a basis of universal nonperturbative functions: parton distribution functions (PDFs), generalized parton distributions (GPDs), transverse momentum dependent parton distributions (TMDs), and distribution amplitudes (DAs). …”
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  6. 35266

    Competition between microstructure and defect in multiaxial high cycle fatigue by F. Morel, R. Guerchais, N. Saintier

    Published 2015-06-01
    “…It is well known that the microstructure strongly affects the average fatigue strength and when the cyclic stress level is close to the fatigue limit, it is often seen as the main source of the huge scatter generally observed in this fatigue regime. The presence of geometrical defects in a material can also strongly alter the fatigue behavior. …”
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  7. 35267

    Perinatal mortality and its associated factors in selected tertiary care hospital of Belagavi, Karnataka, India by Uma Kole, Sudha Raddi

    Published 2024-12-01
    “…Background: In many low- and middle-income countries, stillbirths are generally defined as those occurring after 28 weeks of gestation, whereas in some high-income countries, the threshold is set at 20 completed weeks of gestation. …”
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  8. 35268

    Private-preserving scientific computation of the rational numbers by Xuhong LIU, Chen SUN

    Published 2022-06-01
    “…As a fundamental part of cryptography, secure multiparty computation (SMC) is a building block of various cryptographic protocols, and it is also a hot topic in the international cryptographic community.In recent years, many SMC problems, such as secret information comparison, secret set problems and secure multiparty computational geometry, have been widely studied.As many practical problems need to be described by rational numbers, it is both theoretically and practically important to study the SMC problems in the rational number field.However, most of the existing researches focus on integers and the studied data are mainly one-dimensional data.There are few researches on secure multiparty computation of multi-dimensional data in the rational number field, but they can’t be generalized.Based on the fractional representation of rational numbers, the new encoding schemes about rational numbers and rational number vectors were proposed, which could encode multi-dimensional data in the rational number field and provided new solutions for other SMC problems in the rational number field.Based on the encoding scheme and one-way hash function, some protocols were designed for equality problems and set problems in the rational number field.These protocols used basic arithmetic operation and hash operation to guarantee efficiency than existing related protocols.And these protocols didn’t limit the range of research data and they were more widely applicable.It proves that these protocols are secure in the semi-honest model using simulation paradigm, and demonstrates the efficiency and the applicability of these protocols by theoretical analysis and experiment.A practical example was also given to illustrate that approaches are more versatile, and they could also be directly used to solve some secure multiparty computational geometry problems in the rational number field.…”
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  9. 35269

    On the Convergence of Nonlinear Modes of a Finite Element Model by Ramesh Balagangadhar, Joseph C. Slater

    Published 2008-01-01
    “…Convergence of finite element models is generally realized via observation of mesh independence. …”
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  10. 35270

    Optimization of the Input Shaft Torsional Amplitude of a DCT Gearbox by Zhang Guihui, Shi Lei, Ma Junming, Wang Xiangwen, Sun Hongming, Dong Liyun

    Published 2024-04-01
    “…Torsional vibration excitation generally comes from the main order of the engine and is transmitted to the gearbox through torsional vibration damper. …”
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  11. 35271

    Les hominoïdes fossiles : une aide pour l’éducation en Afrique by Brigitte Senut

    Published 2009-10-01
    “…What happens at the local level? Generally, the local populations have been marginalized; feelings of frustration appear, in particular because of the mediatic impact of the discoveries from which they are often excluded. …”
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  12. 35272

    Regional estimation of sediment yield using monthly sediment rating curve in Qarasu watershed by fariba Esfandiary Darabad, Morteza Gharachorlu

    Published 2023-06-01
    “…The results of regression relations between flow and sediment discharge showed a close and significant relationship on a monthly time scale. The regional generalization of these relations for the whole basin showed that the seasonal difference was evident and the highest and lowest coefficient of determination was allocated to May (R2 = 0.74) and August (R2 = 0.55), respectively. …”
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  13. 35273

    Digital Lovers and Jealousy: Anticipated Emotional Responses to Emotionally and Physically Sophisticated Sexual Technologies by Ashton Prochazka, Robert C. Brooks

    Published 2024-01-01
    “…Our results show only limited consistency with evolutionary theories concerning sex differences in jealousy. Generally, the anticipated levels of jealousy-anger and inclination to ban the described technologies were low, suggesting low levels of resistance to the idea of the technologies.…”
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  14. 35274

    The Role of Urban Spaces in Improving the Life Quality (A Case Study of Malayer) by Robabeh Rajabi Amirabad, Bijan Rahmani

    Published 2020-09-01
    “…The rapid growth of urbanization in recent decades and the neglect of qualitative aspects of human life have had adverse effects on the individual and social health of the community and urban life. Generally, life quality addresses social, environmental, and the economic issues. …”
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  15. 35275

    The Laws and Customs of the Yorùbá People by E.A. Ajisafe Moore (Undated, M. A. Ola Fola Bookshops, Abeokuta, Nigeria. 87 pages. Price $21.95 on Amazon.com) by Akinloye Ojo Ojo, Kingsley Opia-Enwemuche

    Published 2021-12-01
    “…The book however sought to address customs and laws that are generally applicable across the entire Yorùbá ethnic group. …”
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  16. 35276

    School of History by V. I. Ukolova

    Published 2014-10-01
    “…This made it possible to present the story of Russia as an important part of the world history, opened up prospects for the implementation of comparative history, the synthesis of specific historical approaches and generalized global vision of civilization and human development. …”
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  17. 35277

    Performance of Machine Learning Classifiers for Diabetes Prediction by Mijala Manandhar, Shaikat Baidya, Babalpreet Kaur, Katia Atoji

    Published 2024-08-01
    “…Future research should focus on integrating multiple datasets and exploring more complex ML algorithms to enhance prediction accuracy and generalization. The development of real-time predictive systems is crucial for improving clinical processes and patient outcomes.…”
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  18. 35278

    Practice Patterns for N-acetylcysteine Dosing for Acetaminophen Toxicity in the United States by Michael Thomas, Christopher Edwards, Amanda Dunlap

    Published 2025-01-01
    “… Background: Although the FDA approved acetaminophen toxicity dosing regimen for intravenous n-acetylcysteine (NAC) is a three-bag regimen, alternate regimens have been published which are generally simpler, and decrease errors and adverse effects. …”
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  19. 35279

    THE CURRENT STATE AND POSSIBLE SOLUTIONS OF WATER AND POWER PROBLEMS IS CENTRAL - THE ASIAN REGION by L. Yu. Gusev

    Published 2013-12-01
    “…It is noted in article that as in the territory of Kazakhstan, Uzbekistan and Turkmenistan lands generally for agriculture are located, these countries being in lower reaches, are interested to use water resources in an irrigational mode. …”
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  20. 35280

    A qualitative study of the knowledge, attitudes, and behaviors of people exposed to diesel exhaust at the workplace in British Columbia, Canada. by Mandy Pui, Anne-Marie Nicol, Michael Brauer, Farshad Palad, Christopher Carlsten

    Published 2017-01-01
    “…There was no universally perceived main source of information regarding DE, and participants generally distrusted sources of information based on their past experience with the source. …”
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