Showing 601 - 620 results of 2,557 for search '(functional OR function) gradient', query time: 0.13s Refine Results
  1. 601

    Reproductive output of a non-zooxanthellate temperate coral is unaffected by temperature along an extended latitudinal gradient. by Valentina Airi, Selena Prantoni, Marco Calegari, Veronica Lisini Baldi, Francesca Gizzi, Chiara Marchini, Oren Levy, Giuseppe Falini, Zvy Dubinsky, Stefano Goffredo

    Published 2017-01-01
    “…Variations in seawater temperature might alter physiological functioning, reproductive efficiency, and demographic traits of marine organisms, leading to shifts in population size and abundance. …”
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  2. 602

    Sparse Inversion of Gravity and Gravity Gradient Data Using a Greedy Cosine Similarity Search Algorithm by Luofan Xiong, Zhengyuan Jia, Gang Zhang, Guibin Zhang

    Published 2025-06-01
    “…Joint inversion of gravity and gravity gradient data are of paramount importance in geophysical exploration, as the integration of these datasets enhances subsurface resolution and facilitates the accurate delineation of ore body shapes and boundaries. …”
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  3. 603

    How do distinct facets of tree diversity and community assembly respond to environmental variables in the subtropical Atlantic Forest? by Joice Klipel, Rodrigo Scarton Bergamin, Marcus Vinicius Cianciaruso, Ana Carolina daSilva, Cristiane Follmann Jurinitz, João André Jarenkow, Kauane Maiara Bordin, Martin Molz, Pedro Higuchi, Rayana Caroline Picolotto, Vanderlei Júlio Debastiani, Sandra Cristina Müller

    Published 2023-07-01
    “…We considered specific trait information (FDs) for FD, reflecting recent adaptive evolution, contrasting with deeper phylogenetic constraints in FD. Three functional traits (leaf area‐LA, wood density‐WD, and seed mass‐SM) were examined for their response to these gradients. …”
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  4. 604

    Temporal Dynamics and Disturbance Responses in Coral‐Dwelling Decapods Provide a Novel Perspective on Their Ecological Role in Coral Reef Systems by Susanne Bähr, Natalie Dunn, Sancia E. T. van derMeij, Joydeep Chowdhury, Francesca Benzoni

    Published 2025-06-01
    “…However, their ecological functions within this ecosystem remain understudied due to limited knowledge of the interplay among lifehistory strategies, host density and condition, population variations, and mortality rates. …”
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  5. 605

    An enhancement filter utilizing the modified arctangent function for the structural and tectonic interpretation of causative sources: Application to WGM2012 gravity data from the R... by Fengjun WU, Xin-Ai XU

    Published 2025-06-01
    “…In this study, we propose the Modified Arctangent Function (MAT), which enhances gravity source edge detection by integrating the total horizontal gradient with a modified arctangent function. …”
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  6. 606

    The novel Vogel's approximation method integrated with a random forest algorithm in the vibration analysis of a two-directional functionally graded taper porous beam: Assessment by Ravikiran Chintalapudi, Geetha Narayanan Kannaiyan, Bridjesh Pappula, Seshibe Makgato

    Published 2024-12-01
    “…A functionally graded material is a class of composite materials characterized by gradual variations in composition and microstructure, which further induces the respective changes in the material properties. …”
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  7. 607

    A predictive model for functional cure in chronic HBV patients treated with pegylated interferon alpha: a comparative study of multiple algorithms based on clinical data by Ya-mei Ye, Yong Lin, Fang Sun, Wen-yan Yang, Lina Zhou, Chun Lin, Chen Pan

    Published 2024-12-01
    “…Subsequently, predictive models were developed via logistic regression, random forest (RF), gradient boosting decision tree (GBDT), extreme gradient boosting (XGBoost), and support vector machine (SVM) algorithms. …”
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  8. 608

    Simultaneous effect of naringenin and beta-catenin signaling inhibitor C-82 on modulating gene expression and functional pattern of mesenchymal stem cells from endometriosis patien... by Hoda Fazaeli, Faezeh Davoodi Asl, Azar Sheikholeslami, Mohsen Sheykhhasan, Naser Kalhor, Leila Naserpour, Rahil Jannatifar, Seyedeh Saeideh Sahraei

    Published 2025-05-01
    “…This study aimed to investigate the effects of beta-catenin signaling inhibitor C-82 and naringenin as PI3K signaling pathway inhibitors on E-MenSCs to modulate their gene expression and functional pattern. Materials and Methods: Briefly, E-MenSCs isolated by density-gradient centrifugation were treated with C-82 and naringenin, and the genes and pathways related to inflammation, proliferation, and survival were evaluated. …”
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  9. 609

    Rapid Screening of Illegal Addition of Compounds Regulating Sexual Function in Traditional Chinese Medicine Based on UPLC-Q-TOF MS Technique Combined with UNIFI Software by Min LIAO, Ying-chao WANG, Qi CHEN, Lian JIANG, Hai-ning WANG

    Published 2025-05-01
    “…In recent years, the illegal addition of male sexual function-regulating compounds in traditional Chinese medicine (TCM) has attracted widespread attention. …”
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  10. 610
  11. 611

    Copper silicate nanoneedle arrays on reduced graphene oxide like “shelter forest” guiding Zn gradient deposition by Na Gao, Yang Wang, Zhanming Gao, Tianming Lv, Mengyu Rong, Xueying Dong, Dongzhi Chen, Changgong Meng, Yifu Zhang

    Published 2025-05-01
    “…Both electrochemical experiments and density functional theory calculations show that the negatively charged surface of rGO@CuSi with good Zn affinity is more capable of guiding Zn2+ transport. …”
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  12. 612

    Edge formation along population gradients: Modeling the interplay of population growth and mobility in ecological and social–ecological systems by Robert Mamada

    Published 2025-01-01
    “…We investigate a method for analyzing the formation of edges along population gradients as a function of population growth and mobility. …”
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  13. 613

    Gradient Structure Construction of High Thermal Conductivity Polyurethane/Boron Nitride Composite Fiber Membrane for Thermal Management by Zhengyang Miao, Jingwei Li, Yidan Liu, Fang Jiang

    Published 2025-03-01
    “…In this study, we report a method of combining functional boron nitride (FBN) and polyurethane (PU) through electrostatic spinning technology and gradient structure design, which ultimately results in multilayer structured FBN/PU composite fiber membranes with excellent thermal conductivity (2.96 W·m<sup>−1</sup>·K<sup>−1</sup>) and mechanical properties (The tensile strength, Young’s modulus, and toughness were up to 12.03 MPa, 86.37 MPa and 15.02 MJ·m<sup>−3</sup>, respectively). …”
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  14. 614

    Histogram-based gradient boosting machine with SHAP-driven interpretability for predicting intensity of urban heat Island effect by Nhat-Duc Hoang

    Published 2025-08-01
    “…The feature maps were standardized to a spatial resolution of 30 × 30 m. Histogram-Based Gradient Boosting Machine (HBGBM), a state-of-the-art machine learning approach, is used to generalize a functional relationship between LST and the influencing factors. …”
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  15. 615

    Training RBF NN Using Sine-Cosine Algorithm for Sonar Target Classification by Yixuan WANG, LiPing YUAN, Mohammad KHISHE, Alaveh MORIDI, Fallah MOHAMMADZADE

    Published 2020-11-01
    “…Radial basis function neural networks (RBF NNs) are one of the most useful tools in the classification of the sonar targets. …”
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  16. 616

    Nonlinear Fractal Flow Model of Fractured Vertical Wells With Stimulated Reservoir Volume Considering the Quadratic Gradient Term by Xuefeng Yang, Xin Jiang, Cheng Chang, Yizhao Chen, Xiaojing Ji, Yanze Wan, Ziqi Qiu, Junjie Ren

    Published 2024-01-01
    “…The QGT is reserved so that the present model fully obeys material balance. Function transforms are used to linearize the nonlinear flow model, and then, Laplace transform and Laplace numerical inversion algorithm are employed to derive the pressure solution. …”
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    Article
  17. 617

    Investigation of the Changes in Rheological Properties of Purple Basil Sherbet Samples Concentrated by Ohmic Heating at Different Voltage Gradient by Zeynep Eroğlu, Mutlu Çevik

    Published 2022-12-01
    “…In recent years, it has been seen that purple basil has been processed into different products such as tea and sherbet in order to benefit from its functional properties. With the processing of purple basil into different products, it is seen that the consumption of basil and basil products has increased by consumers. …”
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  18. 618
  19. 619

    Research on obstacle avoidance for aerial work vehicle booms with light arrays based on an improved gradient projection method by Yi HUANG, Lei DENG, Kangyi DENG, Qin SHU, Guangan REN, Zhihong ZHOU

    Published 2025-04-01
    “…In order to solve the spatial obstacle avoidance requirements of the boom jitter caused by the gradient projection method control in the self-motion of the hybrid light array high-altitude vehicle, which leads to the discontinuous motion trajectory and the multi-obstacle environment, this paper proposes a boom obstacle avoidance control method based on the improved gradient projection method. …”
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  20. 620

    Gradient-Enhanced Kriging-Based Parallel Efficient Global Optimization Algorithm and Its Application in Aerodynamic Shape Optimization by Hang Fu, Qingyu Wang, Takuji Nakashima, Asahi Kawasaki, Chenguang Lai, Keigo Shimizu, Rahul Bale, Makoto Tsubokura

    Published 2025-01-01
    “…To further enhance the optimization potential of the parallel EGO algorithm, an improved system that integrates the parallel EGO algorithm with gradient-enhanced kriging (GEK) is proposed. The integration serves two main purposes: on the one hand, GEK provides a more comprehensive representation of the design space, improving the surrogate model&#x2019;s predictive accuracy; on the other hand, as the number of infill points increases, GEK mitigates the unreliability of the pseudo expected improvement (PEI) function, facilitating the efficient search for high-quality global optima. …”
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