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Effects of nitrogen forms on nitrogen uptake and allocation and andrographolide components accumulation in Andrographis paniculata
Published 2024-11-01“…Taken together, the results indicate that the vegetative growth stage is the main stage for N uptake in A. paniculata, and that A. paniculata can better utilize AN, UN, and GN, and promote the accumulation of andrographolide components by optimizing N allocation. The results provide a theoretical reference for N management of A. paniculata.…”
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82
Location-Allocation of a Biorefinery Based on Linguistic Mixed Integer Nonlinear Mathematical Modeling
Published 2025-01-01“…In this investigation, a Linguistics Mixed Integer Nonlinear Programming (LMINLP) approach with Z-number computations was employed to analyze the optimal allocation of locations for a bio-refinery supply chain network. …”
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83
Transforming liver transplant allocation with artificial intelligence and machine learning: a systematic review
Published 2025-02-01“…Other international studies addressed organ supply-demand issues and developed predictive models to optimize LT outcomes. The studies highlight the potential of ML/AI to enhance LT allocation and outcomes. …”
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84
Costing of the breeding operations for the national maize programs in Eastern and Southern Africa
Published 2025-04-01“…Results show that the percentage of budgets allocated to germplasm development ranged from 25% (DR&SS) to 52% (NARO), with conventional methods costing 7 to 47 times more than doubled haploids. …”
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85
Energy-Efficient Dual-Iteration Power Allocation for Two-Phase Relay System with Massive Antennas
Published 2014-01-01“…In order to achieve optimal energy efficiency (EE) of the entire relay system, this paper investigates the power allocation problem for the multiple pairs of nodes at both the source nodes and the relay node, where the relay employs the backward and forward zero-forcing filters. …”
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86
Resource allocation mechanism in the TWDM-PON and C-RAN joint architecture with hybrid energy supply
Published 2018-09-01“…Aiming at the problems of low resource utilization rate,high energy consumption and poor user service quality in the existing virtualized Cloud Radio Access Network,an energy-aware virtualized resource allocation mechanism with hybrid energy supply was proposed.According to the energy sources and energy consumption of different network devices,energy arrival and energy consumption models were established.Furthermore,under the premise of guaranteeing the quality of user services,considering proportional fairness and energy consumption optimization,distributed algorithms based on asynchronous update were used to allocate resources and harvested energy for different types of virtual cloud radio access networks and user virtual base stations to effectively improve the energy efficiency of network.The simulation results show that the proposed resource allocation mechanism can reduce energy consumption while effectively reducing the latency and improving the throughput.…”
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87
Artificial Intelligence-Driven Multi-Agent System for Enhanced Radiology Workflow and Decision Support
Published 2025-05-01“…This article examined a multi-agent system that can be used to schedule patients, allocate resources, and improve the overall accuracy of diagnosis in radiology services. …”
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88
Optimizing renewable energy-based plug-in hybrid electric vehicle charging stations for sustainable transportation in India
Published 2024-12-01“…This study leverages meta-heuristic optimization techniques to propose an efficient allocation strategy for PHEV charging stations powered by RES. …”
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89
Joint power allocation and subcarrier assignment for device to device in 5G time division duplex networks
Published 2018-11-01“…To make it tractable, we separate the original MINLP problem into two sub problems: power allocation and sub-carrier reusing. The former is to develop optimal power allocation for each device-to-device pair and each cellular user, with the constraints of maximum power and quality of service. …”
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90
Cross Layer Power Allocation by Graph Neural Networks in Heterogeneous D2D Video Communications
Published 2025-01-01“…Therefore, in this paper, we propose the video-optimized heterogeneous interference graph neural network (VD-HIGNN) as a cross-layer D2D resource allocation method for video transmission, which introduces the following contributions: 1) joint source encoder rate and beamforming/power control, 2) incorporating video rate distortion function parameters from the application layer into the node features, and 3) changing the loss function from data rate to Peak-Signal-to-Noise-Ratio (PSNR), a function of video rate distortion and a metric of video quality. …”
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91
Linear programming for the analysis and virtual recreation of historical events: the allocation of the artillery during the Siege of Bilbao in 1874
Published 2021-07-01“…Likewise, this technique can also be applied to past scenarios to simulate dynamics and cross-check sources. In this text, two models regarding the distribution and the allocation of supplies during the siege of Bilbao, in the framework of the Third Carlist War (1872-1876), from both parties —beleaguerer and besieged— were established based on the war front textual reports. …”
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92
The dynamic equilibrium between population aging and the allocation of elderly medical care resources in the Yellow River Basin
Published 2025-07-01“…Provincial authorities should implement region-specific policies, optimizing resource allocation and tailoring strategies to local demographic-geographic conditions.…”
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93
A clustering-based co-allocation of battery swapping stations and wind-photovoltaic plants in radial distribution systems
Published 2025-07-01“…The performance of the proposed optimal co-allocation method on the IEEE 33-bus system has been investigated to demonstrate the effectiveness of integrating battery swapping stations into distribution systems.…”
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94
Age-dependent shifts in root resource allocation strategies of Pinus yunnanensis seedlings under variable light gradients
Published 2025-07-01“…We evaluated the root non-structural carbohydrates (NSC), carbon:nitrogen:phosphorus (C:N:P) stoichiometry, and biomass allocation using phenotypic plasticity indices and correlation analysis. …”
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95
Optimised Two-Layer Configuration of SESS-CCHP System Considering Wind and Light Output Correlation and Load Sensitivity
Published 2024-09-01“…Therefore, based on the scenario of wind and solar power correlation and considering different types of load flexibility, this paper proposes to construct a shared energy storage station (SESS)-CCHP double-layer synergistic optimal allocation model. The model incorporates the consideration of the actual operation strategy of the CCHP system in the planning stage of energy storage. …”
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Management of Financing in Community Learning Activity Centers
Published 2025-04-01Get full text
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98
Low-complexity timer-based multi-relay selection and sequential power allocation of cooperative cognitive radio networks for future Internet of things
Published 2016-10-01“…Thus, it is essential to optimize power allocation and multi-relay selection jointly to maximize the secondary system throughput. …”
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99
Forecast-based resource reconfiguration algorithm for network virtualization
Published 2011-01-01Get full text
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100
Improving microgrid hosting capacity: A two-stage BONMIN solver-based framework for battery storage allocation and operational energy management strategy.
Published 2025-01-01“…The problem was structured as a mixed-integer nonlinear programming (MINLP) model and resolved using GAMS software with its embedded open-source BONMIN solver. The initial phase establishes optimal battery storage system (BSS) allocation methods to optimize renewable energy source (RES) self-consumption (SC), increase hosting capacity (HC), and minimize operational expenses. …”
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