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681
Optimization and Analysis of Double-circular-arc Harmonic Gear based on Genetic Algorithm
Published 2021-07-01“…Therefore, to control the manufacturing accuracy of the flexspline and increase the "dual conjugate" interval, one of the useful way is that relax the size error of low sensitivity parameters and control the size error of high sensitivity parameters appropriately.…”
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682
Les espaces verts urbains : étude exploratoire des pratiques et du ressenti des usagers
Published 2012-10-01“…If seven out of ten french people opt for a dwelling near an urban park (UNEP, 2008), several reasons explain this wish : relaxation, meeting, recreation or sport activities, … (Sanesi et Chiarello, 2006). …”
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683
Apparent Molecular Weight Distributions for Investigating Aging in Polymer-Modified Bitumen
Published 2021-01-01“…The master curves were then used to calculate relaxation spectra and apparent molecular weight distributions of the binders, as well as simulated temperature sweep tests. …”
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684
Functional Performance Testing to Evaluate Stretching Programs for Sprinters and Jumpers
Published 2024-07-01“…The warm-up program is designed to facilitate dynamic muscle engagement and prepare the body for activity. Meanwhile, the relaxation program focuses on enhancing muscle and tendon flexibility; thereby decreasing the risk of overuse injuries and improving overall lower extremity resilience. …”
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685
Computation offloading scheme for RIS-empowered UAV edge network
Published 2022-10-01“…In order to address the challenge of low offloading rate caused by the obstacles blocking in the links between unmanned aerial vehicle (UAV) and ground users (GU) in urban scene, a partial task offloading scheme for UAV-enabled mobile edge computing with the aid of reconfigurable intelligence surface was proposed.A nonconvex and multivariable coupling stochastic optimization problem was formulated by the joint design of the computation task allocation, the transmit power of GU, the phase shift of RIS, UAV computation resource, and UAV trajectory, aiming at maximizing the minimum average data throughput of GU.By leveraging the properties of mathematical expectation, the stochastic optimization problem was transformed into a deterministic optimization problem.Then, the deterministic optimization problem was decomposed into three subproblems by using the block coordinate descent (BCD) algorithm.By introducing auxiliary variables, the nonconvex problems were transformed into convex optimization problems via the successive convex approximation and semidefinite relaxation, and then the approximate suboptimal solution of the original problem was obtained.The simulation results show that the proposed algorithm has good convergence performance and effectively improves the average data throughput of GU.…”
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686
Hubungan Regulasi Emosi dengan Prokrastinasi Akademik Pada Siswa
Published 2024-06-01“…The Covid-19 era has brought new habits for students, one of which is taking work as a relaxing activity. This arises because of the comfort zone that was formed to entertain oneself in that era. …”
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687
Joint transmit filter and sparse array design with transmit subaperturing FDA‐MIMO radar
Published 2022-04-01“…The sub‐problem is changed to the semi‐definite relaxation (SDR) problem and the Gaussian random method is utilised to obtain the optimal transmit filters. …”
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688
ADAFT:an storage architecture of large-scale SDN flow tables based on adaptive deep aggregations
Published 2024-05-01“…To solve the problem of resource shortage of ternary content addressable memory (TCAM) in the data plane of software defined network (SDN), a deep flow table aggregation method was proposed based on content entry trees, and a storage architecture of large-scale SDN flow tables named ADAFT was established. The architecture relaxed the Hamming distance requirement between ag-gregated flow entries, and a content entry tree was constructed to aggregate flow entries with different action sets, for significantly en-hancing the aggregation degree of flow tables. …”
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689
Acoustic Signatures of the Phases and Phase Transitions in the Blume Capel Model with Random Crystal Field
Published 2018-01-01“…The results showed that ωτ≪1 and ωτ≫1 are the conditions that describe low- and high-frequency regimes, where τ is the single relaxation time diverging in the vicinity of the critical temperature. …”
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690
Application of Computer-Aided Precious Metal Materials in Electrochemistry of Ceramic Jewelry Design
Published 2022-01-01“…At the same time, the new potential energy surface gives the correct relaxation behavior of the unreconstituted surface.…”
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691
Joint optimization strategy of service cache and resource allocation in mobile edge network
Published 2023-01-01“…Aiming at the problem that computing and storage resources of edge node in a mobile edge computing (MEC) system were limited, and excessive task offloading would cause the mismatch between the computing capacity and the load capacity of the edge server, resulting in the increase of task processing delay, the joint optimization of task offloading and storage resources under the three-layer network architecture composed of multi-user, edge server and cloud server was studied to reduce the overall system delay.For the problem was a mixed integer nonlinear problem, a joint optimization strategy of service caching and resource allocation was proposed.First, the continuous and discrete variables of the original problem were decoupled into two sub-problems, namely, the service cache decision problem and the joint optimization problem of computing resources and communication resources.Then, the linear reconstruction, relaxation method and convex optimization method were used to alternately optimize the two sub-problems to obtain the near-optimal solution.Simulation results demonstrate that the proposed strategy can obtain a near-optimal performance with low complexity, and can reduce up to 10% of the task duration compared with other strategies.…”
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692
Optimal Design of Transportation Networks with Automated Vehicle Links and Congestion Pricing
Published 2018-01-01“…Our proposed model integrates a network design and congestion pricing to improve traffic congestion and we use a relaxation-based method to solve the model. We conducted a series of numerical tests to analyze the proposed model and solution method. …”
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693
Electric Modulus Analysis of (1 − x) PbMg1/3Nb2/3O3-(x)K1/2Bi1/2TiO3 Ceramics
Published 2022-01-01“…The significant variations in the real and imaginary coefficients signify the existence of thermally activated dielectric relaxation between the selected components. Moreover, the magnitude of grain capacitance increased with increasing the temperature, confirming the negative temperature coefficient of resistance of the material.…”
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694
Resource allocation algorithm for cognitive radio systems based on STAR-RIS with coupled phase shifts
Published 2024-11-01“…Subsequently, based on the penalty dual decomposition (PDD) framework, the semidefinite relaxation (SDR) and the successive convex approximation (SCA) algorithms were used to optimize them alternately and seek the final solution. …”
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695
Multiproduct Multiperiod Newsvendor Problem with Dynamic Market Efforts
Published 2016-01-01“…The problem is formulated as a discrete-time, finite-horizon dynamic optimization problem, which can be viewed as an extension to the classic newsvendor problem by integrating with the N-A model. A Lagrangian relaxation based solution approach is developed to solve the problem, in which the subgradient algorithm is used to find an upper bound of the solution and a feasibility heuristic algorithm is proposed to search for a feasible lower bound. …”
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696
Exploring parameter dependence of atomic minima with implicit differentiation
Published 2025-01-01“…The latter allows efficient forward and backpropagation through relaxed structures of arbitrarily large systems. The implicit expansion accurately predicts lattice distortion and defect formation energies and volumes with classical and machine-learning potentials, enabling high-dimensional uncertainty propagation without prohibitive overhead. …”
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697
NURSING CARE OF ACUTE PAIN IN CLIENTS WITH ACUTE MYOCARDIAL INFARCTION IN THE ICCU ROOM, DR. SOEGIRI HOSPITALS LAMONGAN
Published 2022-09-01“…For the assessment of AMI clients in general there is no gap, nursing diagnoses lead to a priority, namely acute pain, with priority nursing actions taken, namely providing analgesic therapy and advising clients to perform distraction and relaxation techniques. Evaluation of the nursing diagnosis of acute pain, the problem was partially resolved on the third day. …”
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698
Comparison of the Insertion Conditions and Haemodynamic Changes during I-Gel Insertion using Propofol, Ketamine-Propofol (Ketofol) and Thiopentone Intravenous Induction Agents: An...
Published 2025-01-01“…Insertion requires a good induction agent and adequate depth of anaesthesia to achieve proper jaw relaxation and to prevent effects such as coughing, gagging, laryngospasm and any movements. …”
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699
Supported biopsychosocial self-management for back-related leg pain: a randomized feasibility study integrating a whole person perspective
Published 2025-02-01“…It combined BRLP education with psychosocial strategies (e.g., relaxed breathing, progressive muscle relaxation, guided imagery, communication skills) and physical modalities such as exercise and spinal manipulation therapy. …”
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700
Binary fuzzy linear programming problems: a new solution
Published 2024-06-01“…In each node of the branch-and-bound tree, the linear relaxation of the fuzzy problem is solved with a new fuzzy simplex method based on Kerre's adapted method.Findings: Numerical examples are presented to illustrate the proposed method step by step, and the results are compared with those of other approaches that solve fuzzy binary integer programming problems.Originality/Value: Unlike the available defuzzification procedures and fuzzy ranking functions in the research problem literature, the proposed approach considers the assumption of being fuzzy in the solution process and thus offers a more realistic solution.…”
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