Early Evaluation of Provenance and Progeny  Trial  Combination  of Araucaria Cunninghamii Age 12 Months in Bondowoso, East Java by Dedi Setiadi

“…The progeny trial comprises of eighty open-pollinated families collected from six seed sources (Fak-fak, Sorong, Serui, Wamena, Manokwari and Queensland). The trial was designed as a Randomized Complete Block Design (RCBD) consisted of 80 seedlots, 4 tree-line plots, 4 replicates with spacing of 4 m x 2 m. …”
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Influence of Tooth Surface Geometry on Bending Fatigue Life of Face Gear by Yan Hongzhi, Wen Guangxu, Li Chao, Zhou Tengfei

“…Based on the coordinate transformation and meshing theory,the tooth surface equation of face gear is deduced.The finite element model of the different parameters（pressure angle,modulus）of face gear transmission is built,the influence of tooth face parameters on tooth root bending stresses,contact area and the distribution rule of bending stresses along the direction of tooth height and width are analyzed.Based on modified local stress-strain method,the fatigue crack initiation life in different roughness of grinding and milling tooth face is calculated.And the fatigue crack propagation life is predicted with damage tolerant design method.The results prove that the pressure angle has a great influence on the tooth face bending fatigue life,especially for the crack initiation life.A larger pressure angle is helpful to improve the tooth face bending fatigue comprehensive life.In addition,grinding method is more conducive to improve the tooth face bending fatigue life than milling method.This study provides a basis for the anti-fatigue design of face gear.…”
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Research on incremental deployment mechanism of network modality for polymorphic network environment by Jiong LI, Yuxiang HU, Pengshuai CUI, Le TIAN, Yongji DONG

“…Polymorphic networks support diverse network requirements and can coexist, evolve, and change on a unified physical or logical infrastructure in the form of network modality.They can maximize the innovation vitality of network technology driven by new applications.The evolution and development of modality require the incremental deployment of modality to meet the needs of convenience and privacy protection in the multi-user deployment process.However, the deployment of current network functions still uses the one-by-one deployment method, resulting in high complexity of the deployment of new modality, and mutual exposure of processing logic between different users.To address these issues, an incremental deployment mechanism for polymorphic network environments was proposed.Firstly, an incremental deployment mechanism for network modality was designed.Then, the incremental deployment of modality was abstracted as a graph merging problem based on this mechanism, and an adjacency list-based merge parsing graph algorithm was designed.The simulation results indicate that the proposed mechanism can achieve fast and correct merging of network modality, support incremental modality deployment, and greatly reduce the application deployment and service provision threshold of new network systems.…”
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Fabric-based patchwork on shoes through ultrasonic welding by Rahima Hussain, Muhammad Anwaar Nazeer

“…There has been a surge in textile and shoe product design innovation, introducing new products that merge design and technology in various domains. …”
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Analysis of Wind Data, Calculation of Energy Yield Potential, and Micrositing Application with WAsP by Fatih Topaloğlu, Hüseyin Pehlivan

“…With the analysis performed in the application, the average wind velocity, average power density, energy potential from micrositing, capacity factor, unit cost price, and period of redemption have been calculated, which are needed by the project developer during the decision-making stage and intended to be used as the input unit in the fuzzy logic-based system designed. It is aimed at processing the parameters calculated by the designed fuzzy logic-based decision-making system at the rule base and generating a compatibility factor that will allow for making the final decision in building wind power plants.…”
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On short cracks that depart from elastoplastic notch tips by Verônica Miquelin Machado, Jaime Tupiassú Pinho de Castro, Marco Antonio Meggiolaro

“…This analysis can model both fatigue and environmentally assisted cracking problems; can evaluate notch sensitivity in both cases; and can as well be used to establish design or acceptance criteria for tolerable non-propagating crack-like defects in such cases. …”
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Concevoir la synergie des cycles pour promouvoir un métabolisme agri-urbain écologiquement efficient et réduire l’exposition humaine aux polluants by Camille Dumat, Antoine Pierart

“…In this context, sustainably designing the reduction of material flows and circular economy in (peri)urban areas, thanks to a deliberately interdisciplinary and de-compartmentalized approach, is a crucial objective in terms of reducing environmental-health risks and ecological inequalities. …”
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Le paysage dans la fabrique de la ville réunionnaise : le défi d’une coconstruction pour un mieux-vivre ensemble by Angélique Begue, Esméralda Longépée, Gilbert David

“…On Reunion Island, subjected to new needs for public spaces, we investigate the landscape as a political issue by asking how the use of the landscape by planners as a tool to rethink the city may or may not make it possible to renew collective action in urban design. The semi-directive interviews and the commented trajectories conducted with these actors and the inhabitants revealed how the landscape was used in the environmental designing of the city in four urban projects on the island. …”
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Optimization of Zoom Lens with Discrete State of Liquid Lens Elements by Using Genetic Algorithm by Cheng-Mu Tsai

“…This paper is to employ liquid lens elements to design a lens with zoom function by using the genetic algorithm (GA) optimization. …”
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Transdisciplinary models of hydraulic drives of mobile machinery by A. V. Puzanov

“…Modern drive engineering requires a comprehensive analysis of all work processes in hydraulic drives, solving the problems of modeling the technological processes of their production using mathematical and software tools of various physicality.The article proposes an approach to the development of hydrodrives of mobile equipment based on transdisciplinary models of instruments and control systems. These models are designed to unite in a single information space a methodical and mathematical apparatus of various physicality: mechanics, kinematic, hydromechanics, heat engineering, and methods for their solution. …”
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Optimization and Planning of Emergency Evacuation Routes Considering Traffic Control by Guo Li, Lijun Zhang, Zhaohua Wang

“…This paper establishes two different emergency evacuation models on the basis of the maximum flow model (MFM) and the minimum-cost maximum flow model (MC-MFM), and proposes corresponding algorithms for the evacuation from one source node to one designated destination (one-to-one evacuation). Ulteriorly, we extend our evaluation model from one source node to many designated destinations (one-to-many evacuation). …”
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Research on geomagnetic indoor high-precision positioning algorithm based on generative model by Shuai MA, Ke PEI, Huayan QI, Hang LI, Wen CAO, Hongmei WANG, Hailiang XIONG, Shiyin LI

“…Aiming at the current bottleneck of constructing a fine geomagnetic fingerprint library that required a lot of labor costs, two generative models called the conditional variational autoencoder and the conditional confrontational generative network were proposed, which could collect a small number of data samples for a given location, and generate pseudo-label fingerprints.At the same time, in order to solve the problem of low positioning accuracy of single-point geomagnetic fingerprints, a geomagnetic sequence positioning algorithm based on attention mechanism of convolutional neural network-gated recurrent unit was designed, which could effectively use the spatial and temporal characteristics of fingerprints to achieve precise positioning.In addition, a real-time, portable mobile terminal data collection and positioning system was also designed and built.The actual test shows that the proposed model can effectively construct the available geomagnetic fingerprint database, and the average error of the proposed algorithm can reach 0.16 m.…”
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Simulation System of Space-Air-Ground Integrated Micro-Service New Network Architecture in 6G by Junyi YANG, Fandi PEI, Zhaolong XU, Zhenyu XIAO

“…The space-air-ground integrated network is the inevitable trend of 6G development in the future.A set of verifi cation simulation system was designed and set up for the micro-service new network architecture of space-air-ground integrated network in 6G.A four-layer simulation system architecture was proposed, included access user layer, radio unit-distributed unit (RU-DU) layer, NFV case management layer and micro-service network element layer.The whole process of network topology establishment, user registration, session establishment and communication case simulation could be realized, which embodied the function of service-oriented network element.Three basic simulation communication cases, namely communication between users, handover management and session management, were designed, and the feasibility of the new network architecture was verifi ed by the handover management case, which laid the engineering foundation for the iterative evolution of network architecture.…”
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Resource sharing and incentive mechanism for multi-access edge computing networks by Liangjun SONG, Gang SUN, Jian SUN, Hongfang YU

“…A tripartite incentive-enabled edge device resource sharing algorithm was proposed to manage and allocate the shared resources for the “cloud-edge-end” three-tier edge network architecture.Considering the single-point network congestion, network-wide coverage constraint, limited resource constraint and transmission cost constraint, the edge devices were abstracted into different functional nodes to design a convex envelope-based shared node (CESN) selection algorithm to achieve a full-coverage, low-energy shared resource deployment scheme.Secondly, to address the additional cost problem caused by allocating shared resources on edge devices, a tripartite sharing incentive mechanism was designed based on the shared resource leasing model, which guaranteed the long-term and stable participation of edge devices in the sharing mechanism.The simulation results show that the proposed algorithm significantly improves the system energy consumption and node revenue compared to the existing algorithms.…”
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Kinematics and Dynamics Analysis of the Push-back System of the New Split-type Six-arm Caliper Logging Tool by Tao Ren, Fei Zhang, Chunlin Zhang, Wen Sun

“…The motion law of the system is analyzed and verified. The theoretical design of the optimal design of the arm caliper logging tool push-back system provides a theoretical reference.…”
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Classic and New Diagnostic Approaches to Childhood Tuberculosis by Gladys Guadalupe López Ávalos, Ernesto Prado Montes de Oca

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Energy-efficient optimization strategy based on elastic data migration in big data streaming platform by Yonglin PU, Xiaolong XU, Jiong YU, Ziyang LI, Binglei GUO

“…Focused on the problem that the stream computing platform was suffering from the high energy consumption and low efficiency due to the lack of consideration for energy efficiency in designing process, an energy-efficient optimization strategy based on elastic data migration in big data streaming platform (EEDM-BDSP) was proposed.Firstly, models of the load prediction and the resource judgment were set up, and the load prediction algorithm was designed, which predicted the load tendency and determine node resource occupancy, so as to find nodes of resource overload and redundancy.Secondly, models of the resource constraint and the optimal data migration were set up, and the optimal data migration algorithm was proposed, which data migration for the purpose of improving node resource utilization.Finally, model of the energy consumption was set up to calculate the energy consumption saved by the cluster after data migration.The experimental results show that the EEDM-BDSP changes node resources in the cluster can responded on time, the resource utilization and the energy-efficient are improved.…”
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Research of the Characteristic of the Working Mode of Hydraulic Machinery Compound Transmission Sweeping Vehicle by Fuyi Cao, Haodi Li, Ruitao Deng, Liyou Xu

“…In order to improve the road adaptability of urban sanitation sweeping vehicle， a hydraulic mechanical compound transmission device is designed. The transmission device has three working modes of pure hydraulic pressure， torque splitting speed and speed splitting moment. …”
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Understanding multiplication concept: Exploring PMRI-enhanced thematic learning using traditional games for primary teachers by Zakaria Zakaria, Andi Harpeni Dewantara

“…The method employed in this study was design research in the form of workshops involving eight teachers at a public primary school in Bone, South Sulawesi. …”
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ULTIMATE STRENGTH OF FLANGED-PERFORATED PLATES UNDER EDGE SHEAR LOADING (MT) by WANG WenSheng, SHANG Xin

“…The results can provide references for the design of flanged-cutouts in engineering.…”
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