Showing 2,161 - 2,180 results of 6,896 for search '"principle"', query time: 0.05s Refine Results
  1. 2161

    A Multiscale Model for Virus Capsid Dynamics by Changjun Chen, Rishu Saxena, Guo-Wei Wei

    Published 2010-01-01
    “…We show that the classical Navier-Stokes equation for the fluid dynamics and Newton's equation for the molecular dynamics can be derived from the least action principle. These equations are coupled through the continuum-discrete interface whose dynamics is governed by potential driven geometric flows.…”
    Get full text
    Article
  2. 2162

    Research Progress of Adsorption and Photocatalysis of Formaldehyde on TiO2/AC by Xinwei Zhu, Denghui Wang, Shien Hui

    Published 2021-01-01
    “…In this paper, the research progress of activated carbon and its modification, the photocatalytic principle and modification of titanium dioxide, and TiO2/AC materials are reviewed. …”
    Get full text
    Article
  3. 2163

    Some Qualitative Analyses of Neutral Functional Delay Differential Equation with Generalized Caputo Operator by Abdellatif Boutiara, Mohammed M. Matar, Mohammed K. A. Kaabar, Francisco Martínez, Sina Etemad, Shahram Rezapour

    Published 2021-01-01
    “…The existence and uniqueness results to the given boundary value problem are established with the help of the Dhage’s technique and Banach contraction principle. Also, we prove other existence criteria by means of the topological degree method. …”
    Get full text
    Article
  4. 2164

    Utilizing Entropy to Systematically Quantify the Resting-Condition Baroreflex Regulation Function by Bo-Yuan Li, Xiao-Yang Li, Xia Lu, Rui Kang, Zhao-Xing Tian, Feng Ling

    Published 2024-01-01
    “…On this basis, since the entropy in statistical physics macroscopically measures the fluctuations of system’s states, in this work, the principle of maximum entropy is adopted, and a new index called PhysioEnt is proposed to quantify the fluctuations of four physiological indexes, i.e., baroreflex sensitivity, heart rate, heart rate variability, and systolic blood pressure, which aims to represent BRF in the resting condition. …”
    Get full text
    Article
  5. 2165

    Les systèmes graphiques du francoprovençal : état des lieux et perspectives by Michela Russo, Dominique Stich

    Published 2019-11-01
    “…Several transcriptions have been proposed on a phonetic basis, and the principle of a grammatical and etymological spelling is generally not supported.An orthographic system that takes into account the entire Francoprovençal domain, France, Switzerland and Italy has been proposed by Dominique Stich (1998 ; 1999 ; 2001 ; 2003). …”
    Get full text
    Article
  6. 2166

    Metabolomic Analysis of Key Regulatory Metabolites in the Urine of Flavivirus-Infected Mice by Xiaoyan Zheng, Ran Wang

    Published 2022-01-01
    “…To improve the understanding of the specific metabolic changes that occur during infection with different flaviviruses, considering the principle of noninvasive sampling, this article describes our comprehensive analysis of metabolites in urine samples from the three kinds of flavivirus-infected mice using a liquid chromatography tandem mass spectrometry method to better understand their infection mechanisms. …”
    Get full text
    Article
  7. 2167

    FINITE ELEMENT ANALYSIS OF STRESSES AND DEFORMATIONS IN COLD PRESSURE WELDING ASSEMBLY by Florin CIOFU

    Published 2023-05-01
    “…The paper presents research in this field, bringing some original theoretical and practical contributions to the understanding of the principle of cold pressure welding and laying the foundations for the development of new processes that address modern materials. …”
    Get full text
    Article
  8. 2168

    The Juno mission as a probe of long-range new physics by Praniti Singh, Shi Yan, Itamar J. Allali, JiJi Fan, Lingfeng Li

    Published 2025-01-01
    “…In this paper, for the first time, we apply the motion of a spacecraft around Jupiter to probe fifth forces that don’t violate the equivalence principle. The spacecraft is the Juno orbiter, and ten of its early orbits already allow a precise determination of the Jovian gravitational field. …”
    Get full text
    Article
  9. 2169

    Determination of residual strain in steel wire cord by chemical method by N. A. Zmeeva

    Published 2019-08-01
    “…Residual strains are an additional factor affecting the adhesive strength and durability of adhesive joints.The principle of determining the residual strains is to remove the coating from the metal wire cord, paint the transverse halves of each thread. …”
    Get full text
    Article
  10. 2170

    Nie tylko pies. Świat zwierzęcy w powieści i serialu „Czterej pancerni i pies” by Paweł Kaczyński

    Published 2025-02-01
    “…Dogs, horses, cows — they are there to serve humans in various ways, and their anthropomorphic representations only further this notion. The same principle applies to wild animals — killing them provides one with food and clothing, but it is also shown as a test of manhood, as well as a skill that is most useful for a prospective soldier. …”
    Get full text
    Article
  11. 2171

    A Fuzzy Soft Model for Haze Pollution Management in Northern Thailand by Parkpoom Phetpradap

    Published 2020-01-01
    “…The study area covers eight provinces in the northern region of Thailand, where the problem severely occurs every year during the dry season. Seven principle parameters are considered in the model, which are PM10 density, air pressure, relative humidity, wind speed, rainfall, temperature, and topography.…”
    Get full text
    Article
  12. 2172

    International cooperation in the sphere of peaceful uses of nuclear energy as a resolution of energy supply and nuclear proliferation problems by M. V. Zharkih

    Published 2009-12-01
    “…The article gives an outline of such a promising branch of international cooperation as cooperation in the sphere of peaceful uses of nuclear energy, in particularly its multilateral aspects – initiatives of States based on the multilateral principle of uses of nuclear power. The comparative analysis of the two large-scale initiatives in the field ofmultilateral approaches to the nuclear fuel cycle – these are the Russian initiative on the development of the Global infrastructure of nuclear energy and the American Global nuclear energy partnership –made in the article discloses the main principles of work of the abovementioned mechanisms of interaction as well as their advantages and disadvantages. …”
    Get full text
    Article
  13. 2173

    ALMAWARDI DAN KONSEP KHILAFAH ISLAMIYYAH: RELEVANSI SISTEM POLITIK ISLAM KLASIK DAN POLITIK MODERN by Muzayyin Ahyar

    Published 2018-06-01
    “…Hereby, it can be emphasized that even if the concept of Khilafah which is promoted by the Islamic political activists basically out of date, but there were basic values related to the government administration and institution basically still relevance to the modern political concepts. The principle of justice, problem management, and transparency were generally still agreed by government ruler in this modern era.…”
    Get full text
    Article
  14. 2174

    Strong Emergence Arising from Weak Emergence by Thomas Schmickl

    Published 2022-01-01
    “…Ultimately, this suggests that it may be in principle impossible to discriminate between such distinct categories of “weak” and “strong” emergence, as phenomena of both types can be part of the very same feedback loop that mainly governs the system’s dynamics.…”
    Get full text
    Article
  15. 2175

    A Nonlocal Strain Gradient Approach for Out-of-Plane Vibration of Axially Moving Functionally Graded Nanoplates in a Hygrothermal Environment by Chengxiu Zhu, Jianwei Yan, Pingyuan Wang, Cheng Li

    Published 2021-01-01
    “…By employing the nonlocal strain gradient theory, the governing equation of motion is derived based on Hamilton’s principle. The composite beam function method, as well as the complex modal approach, is utilized to obtain the vibration frequencies of axially moving functionally graded nanoplates. …”
    Get full text
    Article
  16. 2176

    A Spectral Finite Element Model for Vibration Analysis of a Beam Based on General Higher-Order Theory by Jiao Sujuan, Li Jun, Hua Hongxing, Shen Rongying

    Published 2008-01-01
    “…Two coupled equations of motion are derived by use of Hamilton's principle along with the full three-dimensional constitutive relations. …”
    Get full text
    Article
  17. 2177

    Avrupa Birliği ve Türkiye’de Bölgesel Kalkınma Bağlamında Devlet Yardımları by Sibel İnce Arıkan, Abuzer Pınar

    Published 2003-05-01
    “…Despite that the aid discriminating betweenentrepreneurs and affecting the foreign trade is not being allowed in principle, thereare substantial aids, based on some certain principals, to some enterprises, particularlythe ones in relatively backward regions. …”
    Get full text
    Article
  18. 2178

    A Mathematical Analysis of Fractional Fragmentation Dynamics with Growth by Emile Franc Doungmo Goufo

    Published 2014-01-01
    “…We make use of the theory of strongly continuous solution operators for fractional models together with the subordination principle for fractional evolution equations (Bazhlekova (2000) and Prüss (1993)) to analyze and show existence results for a fractional fragmentation model with growth characterized by its growth rate r. …”
    Get full text
    Article
  19. 2179

    Fuzzy Number Addition with the Application of Horizontal Membership Functions by Andrzej Piegat, Marcin Pluciński

    Published 2015-01-01
    “…It is possible thanks to the application of horizontal membership functions which considerably facilitate calculations because now uncertain values can be inserted directly into equations without using the extension principle. The paper shows how the addition operation can be realised on independent fuzzy numbers and on partly or fully dependent fuzzy numbers with taking into account the order relation and how to solve equations, which can be a difficult task for 1-dimensional FAs.…”
    Get full text
    Article
  20. 2180

    Onboard Charging DC/DC Converter of Electric Vehicle Based on Synchronous Rectification and Characteristic Analysis by Haijun Tao, Guopeng Zhang, Zheng Zheng

    Published 2019-01-01
    “…Synchronous rectification reduces the loss of the switching device. The operating principle and control method of the DC/DC converter are analyzed, and the switching device loss is calculated. …”
    Get full text
    Article