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1301
An Experimental Study on the Creep Characteristics of Sandstone in the Interval of Different Critical Stresses
Published 2021-01-01“…Both relationships tf and σ1 and (dε/dt)max and σ1 can be described by the exponential function. Then, a nonlinear damage creep model considering the deformation damage and strength damage in the interval of different critical stresses was established, which can describe the whole creep process and predict the failure time of sandstone specimens.…”
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1302
Effect of Coexisting TiO2 Powder on Ionic Conduction of Highly Concentrated LiTFSA Aqueous Electrolyte (20.5 mol kg−1)
Published 2025-01-01“…The conductivity increases exponentially with an increase of the liquid content up to ca. 40 vol%, and the activation energy of the conductivity increases with a decrease of the liquid content below 35 vol%. …”
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1303
OsteoNet—A Framework for Identifying Osteoporosis in Bone Radiograph Images Using Attention-Based VGG Network
Published 2025-01-01“…Spatial attention is achieved through average pooling followed by exponential weighting to focus on relevant spatial regions within the images. …”
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1304
Mesoscopic Finite Element Method of the Effective Thermal Conductivity of Concrete with Arbitrary Gradation
Published 2018-01-01“…The effective thermal conductivity of concrete has a positive exponential relationship with the volume fraction of coarse aggregates, a positive logarithm relationship with the thermal conductivity of coarse aggregates, and a positive linear correlation with the thermal conductivity of cement mortar. …”
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1305
Classical eikonal from Magnus expansion
Published 2025-01-01“…The Magnus expansion, which takes the log of a time-ordered exponential integral, offers an efficient method to compute the coefficients of the tree graphs to all orders. …”
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1306
Experimental Study on Dynamic Compression Characteristics of Red Sandstone under Wetting-Drying Cycles
Published 2020-01-01“…The results showed that under the same number of wetting-drying cycles, the dynamic compressive strength of red sandstone increased exponentially with the strain rate, and the sensitivity of the strain rate decreased with the increase of wetting-drying cycles. …”
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1307
Towards Secure Internet of Things: A Coercion-Resistant Attribute-Based Encryption Scheme with Policy Revocation
Published 2025-01-01“…With the development and application of the Internet of Things (IoT), the volume of data generated daily by IoT devices is growing exponentially. These IoT devices, such as smart wearable devices, produce data containing sensitive personal information. …”
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1308
Immunocompatibility of Bacteriophages as Nanomedicines
Published 2012-01-01“…As phage applications to human therapeutic development grow at an exponential rate, it will become essential to evaluate host immune responses to initial and repetitive challenges by therapeutic phage in order to develop phage therapies that offer suitable utility. …”
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1309
Remaining useful life prediction of lithium-ion batteries using a novel particle flow filter framework with grey model
Published 2025-01-01“…First, the least squares method is employed to obtain the initial values for double exponential empirical model parameters. Subsequently, the grey model is used to predict the current cycle capacity of LIBs as an observation value for the particle flow filter, solving the inaccurate estimation problem of the state of particle flow filter observation values, and the particle flow filter method is employed to update model parameters. …”
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1310
Experimental Investigation into Compressive Behaviour and Preconsolidation Pressure of Structured Loess at Different Moisture Contents
Published 2021-01-01“…The influencing rules which the moisture content exerts on the structured yield stress, the preconsolidation pressure, and the structural strength all conform to exponential functions. The study is of great significance to correctly differentiating the foundation consolidation states and calculating the ground settlement in loess regions.…”
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1311
Use of psychedelic treatments in psychiatric clinical practice: an EPA policy paper
Published 2025-01-01“… Abstract Background Recent years show an exponential increased interest (“renaissance”) in the use of psychedelics for the treatment of mental disorders and broader. …”
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1312
Decentralized Identity Management for Internet of Things (IoT) Devices Using IOTA Blockchain Technology
Published 2025-01-01“…The exponential growth of the Internet of Things (IoT) necessitates robust, scalable, and secure identity management solutions to handle the vast number of interconnected devices. …”
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1313
A Developed Computational Code to Build a 3D Fracture Network to Reduce the Uncertainty of Fracture Parameter Generation (A Case Study of the Emamzadeh Hashem Tunnel)
Published 2025-01-01“…The results reveal that using a negative exponential distribution can introduce significant errors in constructing the fracture network, especially when generating the dip direction. …”
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1314
Adaptive Parameter Approaching Law-Based Sliding Mode Control for Wheeled Robots
Published 2025-01-01“…The results indicate that, compared to the method combining exponential approaching law, saturation approaching law, and RBF neural network hierarchical sliding mode control, this method exhibits better tracking performance and effectively suppresses oscillations generated during the motion process, demonstrating improved stability when the system is subjected to disturbances.…”
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1315
Dynamic Modeling and Simulation of a Thermoelectric-Solar Hybrid Energy System Using an Inverse Dynamic Analysis Input Shaper
Published 2014-01-01“…In this study, an inverse dynamic analysis shaping technique based on exponential function is applied to a solar array (SA) to stabilize output voltage before this technique is combined with a thermoelectric module (TEM). …”
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1316
Study on the abrasion property of the anvil inside a hydraulic DTH hammer fitted with horizontal oriented sliders
Published 2017-09-01“…Simulation and experimental results have shown that the abrasion rate exponentially varies with the mass of the anvil and the friction coefficient of horizontal oriented slider, nevertheless the abrasion rate of horizontal anvil is almost logarithmically varies with moving velocity of oriented slider. …”
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1317
A Grey NGM(1,1,k) Self-Memory Coupling Prediction Model for Energy Consumption Prediction
Published 2014-01-01“…As for the approximate nonhomogeneous exponential data sequence often emerging in the energy system, a novel grey NGM(1,1,k) self-memory coupling prediction model is put forward in order to promote the predictive performance. …”
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1318
Scale Effect on the Anisotropy of Acoustic Emission in Coal
Published 2018-01-01“…The correlation between TRFD and cumulative AE energy in the specimens with different sizes are separately consistent with the negative exponential equation proposed by Xie and Pariseau. With the specimen size gain, the reduction of the TRFD weakens with the increasing amount of cumulative absolute AE energy.…”
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1319
Recognition mechanism and sequence optimization of organophosphorus pesticides aptamers for better monitoring contaminations in food
Published 2023-09-01“…However, molecules of OPPs are structurally similar and original aptamers selected by systematic evolution of ligands by exponential enrichment are usually long-chain bases, which hamper the further application under OPPs-aptamer recognition. …”
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1320
Statistical Prediction of the South China Sea Surface Height Anomaly
Published 2015-01-01“…To investigate the predictability of SCS SSHA, an exponential smoothing approach and an autoregressive integrated moving average approach are first used to fit the interannual and residual terms of SCS SSHA while keeping the seasonal part invariant. …”
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