Suggested Topics within your search.
Suggested Topics within your search.
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1321
Multi-Objective Optimal Power Flow of Integrated Transmission and Distribution Network Considering Node Carbon Emission Intensity
Published 2025-07-01“…A multi-objective linear weighted processing method based on a satisfaction function was proposed. [Results] A numerical example was provided to verify that the proposed linear weighted model based on the satisfaction function solution concept can reduce the solving time of the collaborative transmission and distribution power flow by more than 50%. …”
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1322
Knowledge management: the tool of the conceptual map in the evaluation of a seminar on safety and security
Published 2020-06-01“…However, the majority of the population does not understand the effects generated by Nuclear Energy on living organisms, especially on humans, thus showing the need to build a more accurate and informed knowledge about radiation in a formal learning situation. …”
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1323
Meta-Analysis of Interactions between Arbuscular Mycorrhizal Fungi and Biotic Stressors of Plants
Published 2014-01-01“…In return, nematodes and fungal pathogens generated more reduction of root colonization in Non-Glomeraceae than in Glomeraceae. …”
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1324
Emerging Insights into Memory Natural Killer Cells and Clinical Applications
Published 2024-11-01“…Natural killer (NK) cells are innate lymphocytes that can rapidly mount a response to their targets by employing diverse mechanisms. Due to their functional attributes, NK cells have been implicated in anti-viral and anti-tumour immune responses. …”
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1325
High‐Energy LiNiO2 Li Metal Batteries Enabled by Hybrid Electrolyte Consisting of Ionic Liquid and Weakly Solvating Fluorinated Ether
Published 2024-12-01“…Extensive characterization assisted by molecular dynamic simulation and density functional theory calculations reveals the function of the fluorinated ether to be far more profound than simple dilution and viscosity reduction. …”
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1326
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1327
QR Food Ordering System with Data Analytics
Published 2023-09-01“…As the epidemic starts to slow down and Malaysians are more confident about containing the outbreak with the norm of vaccination, diners have been aching to return to dining rooms, with many restaurants functioning at full capacity, but staffing is an entirely different story. …”
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1328
A data-driven group retrosynthesis planning model inspired by neurosymbolic programming
Published 2025-01-01“…Retrosynthetic planning, a part of computer-assisted synthesis planning, addresses this challenge by recursively decomposing molecules using symbolic rules and machine-trained scoring functions. However, current methods often treat each molecule independently, missing the opportunity to utilize shared synthesis patterns and repeat pathways, which may contribute from known synthesis routes to newly emerging, similar molecules, a notable challenge with AI-generated small molecules. …”
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1329
An Analytical Method for Fast Optimization of Multireservoir Hydropower Systems Operations Considering Risk‐Return Tradeoffs
Published 2025-06-01“…Abstract Long‐term multireservoir operations optimization is challenging for existing optimization methods such as stochastic dynamic programming (SDP) and implicit stochastic programming (ISP) suffering from excessive computing time requirements. More difficult is to tackle a risk‐based optimization problem and provide an efficient frontier of the objective function for multireservoir systems. …”
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1330
5G Radio Access Network Architecture Based on C-RAN
Published 2015-01-01“…Based on the analysis of the traditional cellular structure of the radio access network(RAN)which is facing more and more challenges, the development trend and demand of current mobile communication system were introduced, and the research goal and requirement for the fifth generation mobile communication system(5G)were analyzed. …”
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1331
A synthetic library of RNA control modules for predictable tuning of gene expression in yeast
Published 2011-03-01“…Abstract Advances in synthetic biology have resulted in the development of genetic tools that support the design of complex biological systems encoding desired functions. The majority of efforts have focused on the development of regulatory tools in bacteria, whereas fewer tools exist for the tuning of expression levels in eukaryotic organisms. …”
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1332
Flow Characteristics of Distinctly Viscous Multilayered Intestinal Fluid Motion
Published 2015-01-01“…The solution is carried out under the long wavelength and low Reynolds number approximations in the wave frame of reference as the flow is creeping one. The stream functions for each layer such as core layer, intermediate layer, and peripheral layer are determined. …”
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1333
Changements environnementaux, dérives biologiques et perspectives de restauration du Rhône français après 200 ans d’influences anthropiques.
Published 2003-12-01“…The biological descriptors showed a decrease in biological diversity with the decrease of the morphological diversity and of the connectivity of the regulated hydrosystem generated by continuous anthropic interference for more than one century. …”
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1334
A Recommendation Algorithm Incorporating Adaptive Gating Mechanisms and Knowledge Graph Enhancements
Published 2025-01-01“…Then, for the item feature vector, the model dynamically adjusts the weights of Collaborative Filtering (CF) and Knowledge Graph (KG) through the gating mechanism, generating a more expressive item representation. The gating mechanism calculates the gating value through the sigmoid function, allowing user’s behavioral characteristics in different scenarios to more accurately impact item recommendation. …”
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1335
The Application of Interactive Effect Evaluation Model in the Teaching of College Mathematics Courses
Published 2022-01-01“…The traditional mathematics teaching only reflects a function of knowledge inheritance, but lacks the function of knowledge innovation. …”
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1336
Structure and distribution of gynaecological diseases for girls and teenage girls in the Zaporizhzhia area
Published 2016-08-01“…In recent years the question of gynecological diseases in women and teenage girls becomes more and more relevance. Girls of pubertal age should become mothers of new generation, but the health of adolescents continues to deteriorate. …”
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1337
Stepper Motor Position Control Using PD and MPC Algorithms Embedded in Programmable Logic Controller
Published 2025-01-01“…In addition, this study compares the result of MPC algorithm with traditional control strategies, such as PD. To generate pulses and read the motor encoder signal, the project used special function modules and implemented IEC 61131 programming code in ladder logic, function blocks, and structured text. …”
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1338
Deepfake detection method based on patch-wise lighting inconsistency
Published 2023-02-01“…The rapid development and widespread dissemination of deepfake techniques has caused increased concern.The malicious application of deepfake techniques also poses a potential threat to the society.Therefore, how to detect deepfake content has become a popular research topic.Most of the previous deepfake detection algorithms focused on capturing subtle forgery traces at pixel level and have achieved some results.However, most of the deepfake algorithms ignore the lighting information before and after generation, resulting in some lighting inconsistency between the original face and the forged face, which provided the possibility of using lighting inconsistency to detect deepfake.A corresponding algorithm was designed from two perspectives: introducing lighting inconsistency information and designing a network structure module for a specific task.For the introduction of lighting task, a new network structure was derived by designing the corresponding channel fusion method to provide more lighting inconsistency information to the network feature extraction layer.In order to ensure the portability of the network structure, the process of feature channel fusion was placed before the network extraction information, so that the proposed method can be fully planted to common deepfake detection networks.For the design of the network structure, a deepfake detection method was proposed for lighting inconsistency based on patch-similarity from two perspectives: network structure and loss function design.For the network structure, based on the characteristic of inconsistency between the forged image tampering region and the background region, the extracted features were chunked in the network feature layer and the feature layer similarity matrix was obtained by comparing the patch-wise cosine similarity to make the network focus more on the lighting inconsistency.On this basis, based on the feature layer similarity matching scheme, an independent ground truth and loss function was designed for this task in a targeted manner by comparing the input image with the untampered image of this image for patch-wise authenticity.It is demonstrated experimentally that the accuracy of the proposed method is significantly improved for deepfake detection compared with the baseline method.…”
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1339
Hashtags as pragmatic devices of cultural reproduction in digital discourse
Published 2025-06-01“…Although hashtags are becoming more and more popular among academics as online communication tools, little is known about how they contribute to the practical reproduction of cultural norms. …”
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1340
Análise do valor na conformação de tailored-blanks Analysis of the value on forming of tailored blanks
Published 2008-01-01“…The objective of this work was the use of the Analysis of the Value methodology in order to obtain financial results that can propitiate a more competitive product, according to the analysis product functions. …”
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