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Science Laboratory Activities: A Profile of the Implementation and Constraints of Junior High School Natural Science Teachers
Published 2020-06-01“…The technical analysis of the data was conducted by calculating the average percentage of each answer choice of each statement. This research reveals that 1) the students’ motivation for conducting laboratory activities is high; 2) the implementation of laboratory activities is conducted separately by employing theoretical classroom learning; 3) the source of guidance for laboratory activities is a model of cookbook laboratory; and 4) some obstacles in laboratory activities include insufficient laboratory spaces, less standardized and insufficient number of most equipment, the availability of manuals for laboratory activities, insufficient instructions to use laboratory equipment, and teachers’ difficulties in designing, implementing, and evaluating laboratory activities. …”
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Motor Demands Constrain Cognitive Rule Structures.
Published 2016-03-01“…However, the choice of which dimension to use at each level can be arbitrary. …”
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Baseline insights into the food practices and needs of a South African resource-constrained community
Published 2025-08-01“…We explored food-related practices and needs in a resource-constrained community, with the aim of developing and implementing a school-based health promotion intervention. …”
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Solving the fully fuzzy multi-choice linear programming model
Published 2024-08-01“…In general, the resulting algorithms are simple and very inexpensive to implement, and they are more efficient than those of previous studies.Originality/Value: In this article, all parameters and coefficients of the problem are triangular fuzzy numbers, and the right side of the problem's constraints are the fuzzy multi-choice parameters. …”
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An Efficient Energy Constraint Based UAV Path Planning for Search and Coverage
Published 2017-01-01“…A path planning strategy for a search and coverage mission for a small UAV that maximizes the area covered based on stored energy and maneuverability constraints is presented. The proposed formulation has a high level of autonomy, without requiring an exact choice of optimization parameters, and is appropriate for real-time implementation. …”
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Teaching Speaking in Kazakhstani EFL Classrooms: Negotiating Teacher Beliefs and Assessment Constraints
Published 2025-07-01“…This study examined how four experienced EFL teachers conceptualized and implemented speaking instruction within an exam-oriented educational context, focusing on their instructional approaches, responses to contextual constraints, and reconciliation of beliefs with practice. …”
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Cooperative Path Planning for Multi-UAVs with Time-Varying Communication and Energy Consumption Constraints
Published 2024-11-01“…The proposed solution is scalable, adaptable, and suitable for real-time implementation, making it an excellent choice for a broad range of cooperative multi-UAV applications.…”
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SCIENTIFIC AND PRACTICAL PROPOSALS ON THE CHOICE AND APPLICATION OF STRATEGIC CONTROLLING INSTRUMENTS AT THE ENTERPRISE IN THE MODERN CONDITIONS
Published 2019-06-01“…Tasks: systematization of strategic controlling instruments at the enterprise in the modern conditions, taking into account the relevant requirements; development of the technology of the choice of instruments of strategic controlling of the activity of the industrial enterprise; formation of a system of controlled indicators for strategic controlling in industrial enterprises; development of analytical instruments for implementing strategic controlling. …”
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Quadratic unconstrained binary optimization and constraint programming approaches for lattice-based cyclic peptide docking
Published 2025-07-01“…We propose a “resource efficient” QUBO encoding for this problem, and baseline its performance with a novel constraint programming (CP) approach. We implement an end-to-end framework that enables the evaluation of our methods on instances from the Protein Data Bank (PDB). …”
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Primates decline rapidly in unprotected forests: evidence from a monitoring program with data constraints.
Published 2015-01-01“…There were no significant differences in both primate abundance and detectability between wet and dry seasons, supporting the choice of sampling during the dry season only based on minimizing practical constraints. …”
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Inbound traffic capture link-design problem independent of assumptions on users’ route choices
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Constraints in household relocation: Modeling land-use/transport interactions that respect time and monetary budgets
Published 2016-01-01“…SILO ensures that no household makes choices that violate these constraints. Implementing such constraints helps SILO to generate more realistic results under scenarios that put current conditions under a stress test, such as a serious increase in transportation costs or severely increased congestion.…”
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Impact of Mother Wavelet Choice on Fast Wavelet Transform Performances for Integrated ST Segment Monitoring
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Enabling Quantum-Resistant EDHOC: Design and Performance Evaluation
Published 2025-01-01“…Results indicate that NIST standardized ML-KEM emerges as the only suitable KEM choice for resource-constrained environments, while promising new signature schemes, like HAWK, show significant performance improvement over the NIST standardized ML-DSA and selected for standardization FALCON.…”
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An Active-Set Algorithm for Convex Quadratic Programming Subject to Box Constraints with Applications in Non-Linear Optimization and Machine Learning
Published 2025-04-01“…Extensive numerical experiments demonstrate the method’s superior performance in handling large-scale problems, making it an ideal choice for contemporary optimization tasks. To encourage and facilitate its adoption, the implementation is available in multiple programming languages, ensuring easy integration into existing optimization frameworks.…”
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Exploring farmer perspectives on Bambara groundnut [Vigna subterranea (L.) Verdc]: production constraints, preferred varietal traits and implications for varietal development in no...
Published 2025-05-01“…This study was carried out to determine the status of Bambara groundnut production and its constraints in Namibia. In addition, what are the farmer’s preferred varietal characteristics, choice of ideotypes, and motivators that can lead to more production of the crop. …”
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