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Research Progress on Catalytic Conversion of Lignin to Chemicals
Published 2025-06-01“…Consequently, a significant challenge lies in developing efficient catalytic conversion strategies that can precisely control bond breaking and inhibit the polycondensation of reaction intermediates, enabling the efficient transformation of lignin into fine chemicals. …”
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2162
Precision Target Spraying System Integrated with Remote Deep Learning Recognition Model for Cabbage Plant Centers
Published 2024-11-01“…The system was allowed to process complex tasks in real time directly in the field. …”
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2163
Advances in Federated Learning: Combining Local Preprocessing With Adaptive Uncertainty Symmetry to Reduce Irrelevant Features and Address Imbalanced Data
Published 2024-01-01“…It outperforms traditional federated learning techniques in both accuracy and efficiency.…”
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2164
Complete sequencing of the mitochondrial genome of tea plant Camellia sinensis cv. ‘Baihaozao’: multichromosomal structure, phylogenetic relationships, and adaptive evolutionary an...
Published 2025-06-01“…Additionally, 1.62% of the mitochondrial genome sequence was homologous to the chloroplast genome, carrying 26 complete functional genes, including 15 tRNA and 2 rRNA genes.DiscussionCodon usage bias may be related to mutation pressure due to the high AT content of the genome or reflect adaptive selection pressures for translational efficiency. The Ka/Ks results align with the widespread purifying selection observed in mitochondrial genomes, while the high Ka/Ks ratio of the mttB gene suggests it might be under positive selection to adapt to environmental pressures. …”
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2165
Methanol as a High Purity Hydrogen Source for Fuel Cells: A Brief Review of Catalysts and Rate Expressions
Published 2017-03-01“…At present, fuel cells are of great interest due to their energy efficiency and environmental benefits. A brief review of effective formation methods of hydrogen was conducted. …”
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2166
Application of multi-objective neural network algorithm in industrial polymerization reactors for reducing energy cost and maximising productivity
Published 2024-12-01“…Optimization on an industrial scale is a complex task that involves fine-tuning the performance of large-scale systems and applications to make them more efficient and effective. …”
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2167
DS Net: A Dual-Coded Segmentation Network Leveraging Large Model Prior Knowledge for Intelligent Landslide Extraction
Published 2025-05-01“…To objectively evaluate the performance of the DS Net model, four efficient semantic segmentation models—SegFormer, SegNeXt, FeedFormer, and U-MixFormer—were selected for comparison. …”
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2168
A Review of Physics-Based, Data-Driven, and Hybrid Models for Tool Wear Monitoring
Published 2024-11-01“…They still have difficulty adapting to complex machining conditions. In this paper, physics-based and data-driven TWM models are first reviewed in detail, including the factors that affect tool wear, typical data-based models, and methods for extracting and selecting features. …”
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2169
GA-VAE: Enhancing Local Feature Representation in VQ-VAE Through Genetic Algorithm-Based Token Optimization
Published 2025-01-01“…Experimental results demonstrate that our method effectively improves the representation of local features while maintaining computational efficiency, leading to more balanced codebook utilization and enhanced reconstruction quality across various datasets.…”
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2170
A Fast Method of Cell Image Fusion Based on Content Analysis
Published 2021-04-01“…This method only performs complex fusion operation on the group cells,and effectively reduces the time complexity of the operation. …”
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2171
Dual-Mode, Dual-Polarization Fully-Woven Textile Antenna for Simultaneous Wireless Information and Power Transfer Applications in the 2.4 GHz Band
Published 2025-01-01“…The first port is implemented with an offset T-match structure, to which a singlediode rectifier is connected. The selected feeding technique allows to obtain complex-conjugate impedance matching with the rectifier and right-hand circular polarization for the wireless power transfer mode. …”
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2172
Innovation and Technology in Urban Transformation: An Analysis of Frameworks, Stakeholders, and Key Performance Indicators for the Development of Smart Cities
Published 2025-01-01“…Based on this analysis, we outline adaptable frameworks for potential application in Mexican cities, identifying priority areas and criteria for selecting and prioritizing key performance indicators (KPIs) like technology use, energy efficiency, and social inclusion. …”
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2173
Morphofunctional Traits and Pollination Mechanisms of Coronilla emerus L. Flowers (Fabaceae)
Published 2012-01-01“…Pollinators land on the complex of keel and wings, trigger the protrusion of pollen and finally of the stigma from the keel tip. …”
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2174
Rapid and simple on-site salmonella detection in food via direct sample loading using a lipopolysaccharide-imprinted polymer
Published 2025-04-01“…Polydopamine (PDA) was used as the polymer matrix because of its cost-efficiency and functional versatility. The sensor demonstrated high sensitivity and selectivity, with a detection limit of 10 CFU/mL and a linear response over the 10²–10⁸ CFU/mL range. …”
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2175
Learning Rate Tuner with Relative Adaptation (LRT-RA): Road to Sustainable Computing
Published 2025-01-01“…This method reduces training expenses and carbon footprint and enhances training efficiency. It demonstrates promising results in preventing premature convergence, exhibiting inherent optimization behavior, and elucidating the correlation between dataset distribution and optimal LR selection. …”
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2176
Sustainable Hydrogen Production with Negative Carbon Emission Through Thermochemical Conversion of Biogas/Biomethane
Published 2025-04-01“…Additionally, the first-law energy conversion efficiency from biogas to hydrogen reaches 65.6%, which is 11 percentage points higher than that of conventional biogas reforming methods. …”
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2177
How concerned should we be about broiler breeder fertility declines?
Published 2025-05-01“…Our Markov Chain Monte Carlo (MCMC) analysis reveals significant declines in essential production metrics, including hatchability, chick livability, and production efficiency. The analysis also includes 95 % credible intervals that confirm a persistent downward trend across these parameters. …”
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A lightweight verifiable outsourced decryption of attribute-based encryption scheme for blockchain-enabled wireless body area network in fog computing
Published 2020-02-01“…The proposal provides the verifiability of ciphertext that ensures the user to check the correctness efficiently. (2) The size of the ciphertext is constant that is not increased with the complexity of attribute and access structure. (3) For Internet of Things devices, it introduces the fog computing into our protocol for the purpose of low latency and relation interactions, which has virtually saved the bandwidth. (4) With the help of blockchain technique, we encapsulate the hash value of public parameter, original and transformed ciphertext and transformed key into a block, so that the tamper-resistance is facilitated against an adversary from inside and outside the system. (5) In the standard model, we prove that it is selectively chosen-plaintext attack-secure and verifiable provided that the computational bilinear Diffie–Hellman assumption holds. (6) It implements this protocol and shows the result of performance measurement, which indicates a significant reduction on communication and computation costs burden on every entity in wireless body area network.…”
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2179
Application of double-error correction codes to protect configuration programmable logic memory against space radiation
Published 2023-10-01“…Due to the known SEC-DED-DAEC codes having a non-zero probability of erroneous detection and subsequent erroneous correction of a double non-adjacent error, as well as various redundancy and implementation complexities, a study was made of the most efficient code for internal scrubbing.Results. …”
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Orthogonal-state-based measurement device independent quantum communication: a noise-resilient approach
Published 2025-07-01“…Noise imposes a major challenge to the efficient implementation of these measurement-device-independent based secure direct quantum communication protocols. …”
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