Conjugate Gradient Algorithm Based on Aitken's Process for Training Neural Networks by Khalil Abbo, Hind Mohammed

“…Conjugate gradient methods constitute excellent neural network training methods, because of their simplicity, numerical efficiency and their very low memory requirements. …”
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A model of spatially restricted transcription in opposing gradients of activators and repressors by Michael A White, Davis S Parker, Scott Barolo, Barak A Cohen

“…When trained on experimental data, our model accounts for the counterintuitive observation that increasing the affinity of binding sites in enhancers of Hedgehog target genes produces more restricted transcription within Hedgehog gradients in Drosophila. Because our model is general, it may explain the role of low‐affinity binding sites in many contexts, including mammalian Hedgehog gradients.…”
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A gain-reconfigurable flat gradient refractive index plasma lens by Fatemeh Sadeghikia, Kazem Zafari, Mohamed Himdi, Ali K. Horestani

“…Abstract This paper presents a novel reconfigurable flat gradient-index (GRIN) lens antenna utilizing plasma dielectric materials. …”
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Using light to shape chemical gradients for parallel and automated analysis of chemotaxis by Sean R Collins, Hee Won Yang, Kimberly M Bonger, Emmanuel G Guignet, Thomas J Wandless, Tobias Meyer

“…Furthermore, we demonstrate that neutrophils chemotax persistently in response to gradients of fMLF but only transiently in response to gradients of ATP. …”
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All-natural charge gradient interface for sustainable seawater zinc batteries by Wenjie Fan, Chunliu Zhu, Xingjie Wang, Huanlei Wang, Yue Zhu, Jingwei Chen, Weiqian Tian, Jingyi Wu, Guihua Yu

“…We then report a charge gradient negative electrode interface design that eliminates chloride-induced corrosion and enables a sustainable zinc plating/stripping performance beyond 1300 h in natural seawater electrolyte at 1 mA cm-2/1 mAh cm-2. …”
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Centrifugal Force Boosts Self‐Assembly of Gradient Lattice Photonic Crystals by Jingying Zhang, Xinye Wang, Yexiaotong Zhang, Jiaxing Yang, Xuelei Han

“…The proposed approach to build gradient lattice photonic crystals has great application potential in the fields of optical switches, optimization of light extraction efficiency, and low‐loss light transmission.…”
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Nest site selection of Dusky and Hammond’s flycatchers over an elevational gradient by Kathryn L Purcell

“…The two species coexisted at low and moderate elevations but only Dusky Flycatchers occurred in high elevation forests. …”
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Sunward flows in the magnetosheath associated with the magnetic pressure gradient and magnetosheath expansion by H. Madanian, H. Madanian, Y. Pfau-Kempf, R. Rice, R. Rice, T. Liu, T. Karlsson, S. Raptis, D. Turner, J. Beedle

“…Ion distributions show that both the high-density core population and the high-energy tail of the distribution of the distribution propagate sunward, indicating that the sunward flows are caused by magnetic field line expansion in the very low β magnetosheath plasma. Rarefaction effects and enhancement of the magnetic pressure in the magnetosheath result in magnetic pressure gradient forcing, which drives the expansion of magnetosheath magnetic field lines. …”
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Optimization of Shift Strategy Based on Vehicle Mass and Road Gradient Estimation by Huijun Yue, Haobo Jing, Zhenkun Dai, Jinyu Lin, Zihan Ma, Changtong Zhao, Pan Zhang

“…According to the estimation results of mass and gradient, the error result of the proposed method is controlled within 4.5% for mass and 8.6% for gradient. …”
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The impact of gradient variable temperature fermentation on the quality of cigar tobacco leaves by Qianying Zhang, Qianying Zhang, Yang Huang, Yang Huang, Hongyue An, Hongyue An, Shuanghong Yang, Shuanghong Yang, Jinshan Lei, Jinshan Lei, Yue Wang, Yue Wang, Pinhe Li, Pinhe Li, Hongfei Zhang, Wen Cai, Wen Cai, Wen Cai, Yun Jia, Yun Jia, Yongqiang Pang, Dongliang Li, Dongliang Li

“…IntroductionIn order to enhance the quality of cigar tobacco leaves (CTLs), a gradient variable temperature fermentation approach was employed.MethodsThe temperature gradient demonstrated a gradual increase from low temperature (35 ± 2°C) to moderate temperature (45 ± 2°C), and then to high temperature (55 ± 2°C). …”
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SECONDGRAM: Self-conditioned diffusion with gradient manipulation for longitudinal MRI imputation by Brandon Theodorou, Anant Dadu, Mike Nalls, Faraz Faghri, Jimeng Sun

“…SECONDGRAM builds on neural diffusion models and introduces two key contributions: self-conditioned learning to leverage much larger, unlinked datasets and gradient manipulation to combat instability and overfitting in a low-data setting. …”
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Nutrient recycling and utilization of Torreya grandis ‘Merrillii’ along an age gradient by Aifei Fan, Aifei Fan, Songheng Jin, Yangzhou Tan, Yangzhou Tan, Weiwei Huan, Wenjing Chen, Xiaoyu Wang, Yini Han

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Drivers of soil organic carbon stocks and stability along elevation gradients by Nicolas Bonfanti, Philippe Choler, Norine Khedim, Jean-Christophe Clément, Pierre Barré, Romain Goury, François Baudin, Lauric Cécillon, Amélie Saillard, Wilfried Thuiller, Jerome Poulenard

“…This is particularly true in mountainous regions, where low temperatures slow down SOC decomposition, resulting in higher SOC stocks compared to soils at lower elevations. …”
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Leveraging machine learning to evaluate the effect of raw materials on the compressive strength of ultra-high-performance concrete by Mohamed Abdellatief, G. Murali, Saurav Dixit

Subjects: “…Low cement UHPC…”
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River Meanders, Tributary Junctions, and Antecedent Morphology by Jonathan D. Phillips

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Enhanced DDPG algorithm for latency and energy-efficient task scheduling in MEC systems by Fei Zhou, Lihong Zhao, Xiaomei Ding, Shuqin Wang

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Distribution of nutrients and chlorophyll across an equatorial reef region: Insights on coastal gradients by Hortência de Sousa Barroso, Isabelle de Oliveira Lima, Antonia Diana Alves Bezerra, Tatiane Martins Garcia, Tallita Cruz Lopes Tavares, Ravena Santiago Alves, Edmilson Ferreira de Souza Junior, Carlos Eduardo Peres Teixeira, Michael Barbosa Viana, Marcelo O. Soares

“… We evaluate how the concentrations of inorganic nutrients and chlorophyll a vary in a heterogeneous area (Equatorial SW Atlantic), covering a gradient from stations closer to the coast to others more distant associated or not with turbid-zone reefs. …”
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Quantifying spatial gradients in coral reef benthic communities using multivariate dispersion by Alice K. Lawrence, Adel Heenan, Gareth J. Williams

“…Tropical coral reefs are dynamic, disturbance-driven ecosystems that are heterogeneous across space and time, partly owing to gradients in cross-scale human impacts and natural environmental factors. …”
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Effects of Comprehensive Land Consolidation on Farmers’ Livelihood Under Different Terrain Gradients by Rongshan Wan, Hui Yu, Dan Zhang, Bo Yang, Yanhong Huang

“…Based on 307 responses from household survey data, this study measures the changes in farmers’ livelihood capital and livelihood strategies before and after CLC and analyzes the heterogeneity of the impact of CLC under different terrain gradients. The results show the following: (1) The growth of farmers’ livelihood capital and the net effect of CLC showed the terrain gradient effect of medium-terrain areas > low-terrain areas > high-terrain areas. (2) Traditional agricultural types are transitioning to modern agricultural types and agriculture multi-employment types, while agriculture multi-employment types are shifting to non-agriculture multi-employment types. (3) The direct impact of CLC on livelihood transformation is significant in the low-terrain areas, whereas in the medium-terrain and high-terrain areas, the effects are primarily indirect through livelihood factors. …”
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Gradient pooling distillation network for lightweight single image super-resolution reconstruction by Zhiyong Hong, GuanJie Liang, Liping Xiong

“…The single image super-resolution (SISR) is a classical problem in the field of computer vision, aiming to enhance high-resolution details from low-resolution images. In recent years, significant progress about SISR has been achieved through the utilization of deep learning technology. …”
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