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Unsupervised Learning for Distributed Downlink Power Allocation in Cell-Free mMIMO Networks
Published 2025-01-01“…For both learning frameworks, the proposed approach is utilized to maximize three well-known power control objectives under maximum-ratio and regularized zero-forcing precoding schemes: 1) sum of spectral efficiency, 2) minimum signal-to-interference-plus-noise ratio (SINR) for max-min fairness, and 3) product of SINRs for proportional fairness, for each of which customized loss functions are formulated. …”
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2602
Metadata GeoPortal: Advancing Map Data Management and Collaboration Across Sectors
Published 2025-05-01“…Operating in accordance with the Large-Scale Map and Map Information Production Regulation, the Metadata GeoPortal aims to prevent redundant map production and ensure efficient utilization of national resources. Designed to comply with the ISO 19115 Metadata Standard, the platform allows users to register mapping projects, assign unique project numbers, and generate endpoint numbers (SNN) for coordinate data. …”
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2603
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2604
Genomic Signatures of Positive Selection and Local Adaptation in Ethiopian Sheep Populations
Published 2025-05-01“…Understanding the genetic mechanisms underlying these adaptive traits is crucial for enhancing, sustainably utilizing, and conserving sheep genetic resources. …”
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2605
Reactualizing Classical Islamic Power: Reinterpreting Al-Mawardi in Post-Reform Indonesian Democracy
Published 2025-06-01“…Al-Mawardi, through the institution of ahl al-halli wa al-‘aqdi, provides a theoretical foundation for community representation in the leadership selection process, which functionally resembles elections in a democratic system. …”
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2606
Strengthening Farmer Institutions in Rice Farming: An Interpretive Structural Modeling Approach
Published 2025-08-01“…Purposive sampling was utilized to choose 21 farmers and 5 stakeholders from a population of 150 farmers, resulting in a sample size of 26 persons. …”
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2607
A Trip Purpose-Based Data-Driven Alighting Station Choice Model Using Transit Smart Card Data
Published 2018-01-01“…Because of the lack of trip information, validation of utility functions for passenger choices is difficult. …”
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2608
Machine learning-based model for CD4+ conventional T cell genes to predict survival and immune responses in colorectal cancer
Published 2024-10-01“…The immunological responses to cancer heavily rely on the function of CD4Tconv. Despite this critical role, prognostic studies on CRC-related CD4Tconv remain insufficient. …”
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2609
Eeg-based detection of epileptic seizures in patients with disabilities using a novel attention-driven deep learning framework with SHAP interpretability
Published 2025-09-01“…We articulate the mathematical characteristics of feature selection driven by NAM, delineate the convergence attributes of the loss function, and present measures of explainability through Shapley Additive Explanations (SHAP). …”
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2610
µID-TIMS: spatially resolved high-precision U–Pb zircon geochronology
Published 2024-11-01“…The accuracy and precision of <span class="inline-formula">µ</span>ID-TIMS dates for zircon of any given age depend, as for non-microsampled zircon, on the available mass of U and radiogenic Pb – both a function of sample size. Our accompanying open-source code can aid researchers in estimating the necessary microsample size needed to obtain accurate dates at precision sufficient to resolve the processes under study. …”
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2611
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2612
Characteristics of B, Zn and Se in stream sediments of Tanzania and their agricultural applications: Based on 1:1000000 geochemical survey
Published 2023-01-01“…Tanzania is located in eastern Africa with a predominantly agricultural ecomomy, the potential for developing and utilizing cultivated land are promising, but scientific guidance is required. …”
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2613
Social Confrontation with Menstruation: A Feminist Ethnography of Menstrual Experience among Female Instagram Users
Published 2024-12-01“…Materials & MethodsThis research employed feminist ethnography, utilizing Charmaz Grounded Theory for data analysis. …”
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2614
Widely Targeted Metabolomics Reveal the Distribution of Metabolites in Shatian Pomelo Fruit
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2615
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2616
A chromosome-level genome assembly of the male darkbarbel catfish (Pelteobagrus vachelli) using PacBio HiFi and Hi-C data
Published 2025-02-01“…Abstract The darkbarbel catfish (Pelteobagrus vachelli), a species of significant economic value in China’s aquaculture sector, is widely utilized in hybrid yellow catfish production due to its exceptional growth rate. …”
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2617
WearMoCap: multimodal pose tracking for ubiquitous robot control using a smartwatch
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2618
Prediction of Water Quality in Agricultural Watersheds Based on VMD-GA-LSTM Model
Published 2025-06-01“…The VMD-GA-LSTM model utilizes the variational mode decomposition technique to decompose the time series data into multiple intrinsic mode functions and then uses the optimized LSTM network to predict each component to improve the accuracy of water quality prediction. …”
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2619
Plant-based chitosan for the development of biodegradable packaging materials
Published 2024-12-01“…Chitosan, a cationic carbohydrate polymer derived from animal or marine sources, as well as from agricultural waste such as mushrooms or various fungi possesses excellent properties such as film formation, mechanical strength, non-toxicity, biodegradability, edibility, UV-blocking ability, antioxidant activity, and antibacterial functionality, justifying its potential as packaging/coating material for fresh agricultural products. …”
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2620
Spatial complex correlation characteristics of carbon emissions and carbon transboundary transfer: Assessment of the carbon footprint in four mega-urban agglomerations in China
Published 2025-06-01“…This study investigates these issues from the dual perspectives of ''carbon sources'' and ''carbon sinks,'' utilizing a modified gravity model to construct a spatial correlation matrix of carbon footprint pressure. …”
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