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2781
Aspect category sentiment analysis based on pre-trained BiLSTM and syntax-aware graph attention network
Published 2025-01-01“…Abstract Aspect Category Sentiment Analysis (ACSA) is a fine-grained sentiment analysis task aimed at predicting the sentiment polarity associated with aspect categories within a sentence.Most existing ACSA methods are based on a given aspect category to locate sentiment words related to it. …”
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2782
In-depth study on tensile properties and finite element analysis of TiC in-situ formed Ti matrix composites with NbC and ZrC additions
Published 2025-03-01“…The results demonstrated that increasing NbC enhanced the matrix microstructure, reducing the grain size from 132.5 μm to 62.3 μm, facilitating the α - β phase transition, decreasing the β-phase transition temperature, and stabilizing the β-phase. …”
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2783
Ichnologic and sedimentologic datasets from the Ediacaran–Cambrian Chapel island formation, Newfoundland, CanadaMendeley Data
Published 2025-02-01“…Sedimentary logs focus on: (1) bed geometry; (2) bed thickness; (3) bed grain size; (4) sandstone/ mudstone ratio; and (5) sedimentary structures. …”
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2784
Delivering the Nutritional Needs by Food to Food Fortification of Staples Using Underutilized Plant Species in Africa
Published 2020-01-01“…The review revealed that fortification of major staple foods has been investigated: maize with grain amaranth, soybean, and moringa; sweet potato with cowpea, sorghum, bambara groundnut, peanut, and moringa; cassava with African yam bean, breadfruit, pigeon pea, bambara groundnut, moringa, and cowpea; and sorghum with pearl millet and green peas. …”
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2785
Changes in crop mix and the effects on agricultural carbon emissions in China
Published 2024-12-01“…The results showed clear changes in crop mix and obvious transitions from grain crops to cash crops in southern provinces. …”
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2786
Silicon Powder-Based Wafers for Low-Cost Photovoltaics: Laser Treatments and Nanowire Etching
Published 2018-01-01“…It is established that (i) Si powder-based wafers with thicknesses ~180 μm can be fully (from the front to back side) or partly (subsurface region) remelted by a diode laser and grain sizes in laser-treated regions can be increased; (ii) a high-quality top layer can be fabricated by crystallization of an additional a-Si layer deposited by e-beam evaporation on top of the pc-Si; and (iii) silicon nanowires can be formed by metal-assisted wet chemical etching (MAWCE) of polished Si powder-based wafers and as-cut wafers irradiated with medium laser power, while a surface texturing on the as-cut pc-Si wafers occur, and no nanowires can form in the region subject to a liquid phase crystallization (LPC) caused by high-power laser treatments.…”
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2787
Effects of yttria doping on the interfacial reaction between barium zirconate ceramics and TiAl alloy melt
Published 2025-01-01“…With increasing Y2O3 doping content, yttrium-rich cubic ZrO2 instead of monoclinic ZrO2 generated and the average grain size decreased significantly. The results after melting showed that the thickness of the reaction layer of the BaZr1-xYxO3-δ decreased from hundreds of microns to tens of microns with the increase of the Y2O3 content. …”
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2788
Achieving Equity via Transfer Learning With Fairness Optimization
Published 2024-01-01“…This sequential approach enables fine-grained control over fairness constraints, minimizing the performance-fairness trade-off. …”
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2789
Camera Absolute Pose Estimation Using Hierarchical Attention in Multi-Scene
Published 2025-01-01“…H-AttnAPR efficiently models global dependencies without compromising fine-grained feature information. Therefore, it overcomes the limitations that solely focus on long-range pixel-level feature dependencies within images while neglecting local patches of image feature dependencies. …”
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2790
Adaptation of the territorial organisation of agriculture in a peripheral region to the operations of agricultural holdings
Published 2024-01-01“…The new pork production specialisation in the Pskov region has, as expected, led to other changes in agriculture, including an increase in grain farming. While production volumes have risen, new territorial centres have not emerged. …”
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2791
Interplay between vacancy-induced hydrogen segregation and stress-induced vacancy redistribution causing embrittlement of alpha-iron
Published 2025-02-01“…We present a methodology for the introduction of H into grain boundaries (GBs) resulting in a realistic distribution by considering H – H interactions. …”
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2792
Quails of Stavropol Region: Autumn Food Habits
Published 2024-03-01“…In the autumn, they feeding on green plants, wheat grain, seeds of cultivated and wild plants, and insect larvae.…”
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2793
XTNSR: Xception-based transformer network for single image super resolution
Published 2025-01-01“…Whereas the Xception blocks use depth-wise separable convolutions for hierarchical feature extraction, the LWFT blocks capture long-range dependencies and fine-grained qualities. A multi-layer feature fusion block with skip connections, part of this hybrid architecture, guarantees efficient local and global feature fusion. …”
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2794
A study on the effect of nano-precipitates on fracture behavior of nano-structured Al-2wt%Cu alloy fabricated by accumulative roll bonding (ARB) process
Published 2016-01-01“…On the other hand, the mean grain size of the ST-ARB and the Aged-ARB specimens reached to 650 nm and 420 nm, respectively. …”
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2795
Impact of short-term soil disturbance on cadmium remobilization and associated risk in vulnerable regions
Published 2025-01-01“…The model predicted that the probabilities of grain exceeding Cd thresholds ranged from 021.6 % for rice, 13.8 %100 % for wheat, and 084.2 % for maize in the absence of fertilizer use. …”
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2796
Extraordinary ductility enhancement of Mg-Nd-Zn-Zr alloy achieved by electropulsing treatment
Published 2024-11-01“…After the electropulsing treatment, the average grain size was refined due to recrystallization, micron-scale Mg12Nd secondary phases precipitated slightly, while the morphology of nanoscale Zr particles changed from rodlike to ellipsoidal shape. …”
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2797
Correlation and heritability estimation for agronomic traits in rice (Oryza sativa L.) genotypes
Published 2024-12-01“…The ten genotypes Shandar, NIA Mehran, Sarshar, Shua-92, Shabab, NIA-19/A, Shandar-100-1, Shandar-200-1, Shandar-200-2, and NIA-Mehran-100-1 were evaluated for these traits i.e. days to heading, days to flowering, plant height, tillers hill-1, panicle length, fertility %, no. of florets panicle-1, grain yield hill-1. The ANOVA revealed that all the traits were significant and showed great variation among the rice genotypes except fertility%. …”
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2798
Inorganic Solid‐State Electrolytes for Solid‐State Sodium Batteries: Electrolyte Design and Interfacial Challenges
Published 2025-02-01“…It highlights recent advancements in ISE research, including the mechanisms of Na‐ion conduction and the key factors influencing it, such as crystal structure, lattice dynamics, point defects, and grain boundaries. It also discusses prototyping strategies for cell design from the perspectives of material and defect chemistry. …”
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2799
Transfer learning for multi-material classification of transition metal dichalcogenides with atomic force microscopy
Published 2025-01-01“…Analysis of the latent features reveals a correlation with physical characteristics such as grain density, Difference of Gaussian blob, and local variation. …”
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2800
Preparation and Study Annealing Effect on Structure and Optical Properties of ZnIn2(Se0.8Te0.2)4 Thin Film
Published 2025-01-01“…According to a structural study, annealing the films after they were deposited increased the average grain size and crystallite size after annealing, as well as one of the favored orientations of the polycrystalline phase is along the (112) direction. …”
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