Showing 4,181 - 4,200 results of 6,775 for search '"evolution"', query time: 0.05s Refine Results
  1. 4181

    Crosstalk between the Gut and Brain in Ischemic Stroke: Mechanistic Insights and Therapeutic Options by Wenjing Huang, Luwen Zhu, Wenjing Song, Mei Zhang, Lili Teng, Minmin Wu

    Published 2022-01-01
    “…There has been a significant amount of interest in the past two decades in the study of the evolution of the gut microbiota, its internal and external impacts on the gut, and risk factors for cerebrovascular disorders such as cerebral ischemic stroke. …”
    Get full text
    Article
  2. 4182

    Direction Finding Using Multiple Sum and Difference Patterns in 4D Antenna Arrays by Quanjiang Zhu, Shiwen Yang, Ruilin Yao, Zaiping Nie

    Published 2014-01-01
    “…The full 4D array is divided into two subarrays and the differential evolution (DE) algorithm is used to optimize the time sequence of each subarray to generate multibeams at the center frequency and low sidebands. …”
    Get full text
    Article
  3. 4183

    The Coupling Effect of Rainfall and Reservoir Water Level Decline on the Baijiabao Landslide in the Three Gorges Reservoir Area, China by Nenghao Zhao, Bin Hu, Qinglin Yi, Wenmin Yao, Chong Ma

    Published 2017-01-01
    “…By the numerical simulation method, the deformation evolution mechanism of this landslide during drawdown of reservoir water level was revealed, respectively, under three conditions, namely, rainfall, reservoir water level decline, and coupling of the above two conditions. …”
    Get full text
    Article
  4. 4184

    Order in Chaos: Lesser-Conserved and Repeat Structures in Dehydrins by G. Richard Strimbeck

    Published 2025-01-01
    “…Dhn Decoder identified 857 Dhns with repeat structures, ranging from 3 short, simple repeats to elaborate variations with up to 45 repeats or repeats of up to 85 residues comprising 1 or more of the conserved segments, suggesting that internal sequence duplication is an important mode of evolution in Dhns.…”
    Get full text
    Article
  5. 4185

    Parameter Identification of the 2-Chlorophenol Oxidation Model Using Improved Differential Search Algorithm by Guang-zhou Chen, Jia-quan Wang, Ru-zhong Li

    Published 2015-01-01
    “…To verify the effectiveness of the improved algorithms, the optimization performance of improved DS in kinetic parameter estimation is studied and compared with that of the basic DS algorithm, differential evolution, artificial bee colony optimization, and quantum-behaved particle swarm optimization. …”
    Get full text
    Article
  6. 4186

    Identifying Initial Condition in Degenerate Parabolic Equation with Singular Potential by K. Atifi, Y. Balouki, El-H. Essoufi, B. Khouiti

    Published 2017-01-01
    “…A hybrid algorithm and regularization method are proposed, for the first time, to solve the one-dimensional degenerate inverse heat conduction problem to estimate the initial temperature distribution from point measurements. The evolution of the heat is given by a degenerate parabolic equation with singular potential. …”
    Get full text
    Article
  7. 4187

    Study on Mechanical Model for Postpeak Shear Behavior of Rock Joints Based on Degradation Characteristics of the 3D Morphology by Juan Liu, Feng Gao, Yan Xing, Xianghe Gao

    Published 2024-01-01
    “…Four different parameters and the damaged area quantitatively described by the image binarization and box dimension were calculated and compared to study the roughness evolution of joint surfaces. The experimental results demonstrated that the roughness parameter and shear stress decrease and approach constant values with increasing shear displacement. …”
    Get full text
    Article
  8. 4188

    Retinal Damage Induced by Internal Limiting Membrane Removal by Rachel Gelman, William Stevenson, Claudia Prospero Ponce, Daniel Agarwal, John Byron Christoforidis

    Published 2015-01-01
    “…It was not until understanding of the evolution of idiopathic macular holes and the advent of idiopathic macular hole surgery that the idea of adjuvant ILM peeling in the treatment of tractional maculopathies was explored. …”
    Get full text
    Article
  9. 4189

    A polysaccharide-based hydrogel platform for tumor spheroid production and anticancer drug screening by Elliot Lopez-Vince, Teresa Simon-Yarza, Claire Wilhelm

    Published 2025-02-01
    “…Abstract Extracellular matrix mimics are still needed to grow cancer cells in 3D environments and study their evolution in vitro while precisely controlling relevant features. …”
    Get full text
    Article
  10. 4190

    Dynamical control of topological unidirectional guided resonances via external magnetic field by Bao Jie Zheng, Wei Jie Shi, Hui Yuan Dong, Yong Tao Li, Jia Qi Li, Zheng-Gao Dong, Jin Wang

    Published 2025-01-01
    “…We further investigate the evolution, annihilation, and band transition for residential position of UGRs in three-dimensional parameter space, and we also notice that the emission direction may be switched from one side to the other due to the tuning of the asymmetric coupling. …”
    Get full text
    Article
  11. 4191

    Budapest nephrology school – 30 years of history – from modest start to an international success: systematic summary of the 27th BNS held between 28th August and 2nd of September 2... by Orsolya Cseprekál, Laszlo Rosivall

    Published 2024-12-01
    “…The invaluable experience of the past 27 years has set the standards for BNS to contribute to the evolution of translational nephrology in Europe in the next decade.…”
    Get full text
    Article
  12. 4192

    MsDpo4—a DinB Homolog from Mycobacterium smegmatis—Is an Error-Prone DNA Polymerase That Can Promote G:T and T:G Mismatches by Amit Sharma, Deepak T. Nair

    Published 2012-01-01
    “…Error-prone DNA synthesis in prokaryotes imparts plasticity to the genome to allow for evolution in unfavorable environmental conditions, and this phenomenon is termed adaptive mutagenesis. …”
    Get full text
    Article
  13. 4193

    Transformation of the Russian economic model in the context of a changing world structure: prerequisites and principles by D. A. Zaitsev, Yu. V. Zvorykina, O. M. Pisareva

    Published 2024-02-01
    “…The interrelation of the social structure evolution and the increasing role of national wealth effective management to ensure sovereign development and increase public welfare has been outlined. …”
    Get full text
    Article
  14. 4194

    Frequency of use of the digital services in the library of the university polyclinic “Central Electronuclear” by María de los Reyes González Ramos, María Elinor Dulzaides Iglesias, Domingo Pérez Valladares, Martha Vázquez Villavicencio

    Published 2010-08-01
    “…<strong>Background</strong>: Information and Communication Technologies (ICT) have pushed the evolution of library services and encouraged the development of libraries in the Primary Health Care System in Cuba, with the establishment of digital services. …”
    Get full text
    Article
  15. 4195

    Type 2 Diabetes, PUFAs, and Vitamin D: Their Relation to Inflammation by Ana L. Guadarrama-López, Roxana Valdés-Ramos, Beatríz E. Martínez-Carrillo

    Published 2014-01-01
    “…In conclusion, certain fatty acids in the adequate proportion as well as 25-hydroxivitamin D can modulate the inflammatory response in diabetic people, modifying the evolution of this disease.…”
    Get full text
    Article
  16. 4196

    DETECTING WEB-BASED BOTNETS USING A WEB PROXY AND A CONVOLUTIONAL NEURAL NETWORK by Trần Đắc Tốt, Phạm Tuấn Khiêm, Phạm Nguyễn Huy Phương

    Published 2020-09-01
    “…Whatever approach is used, the evolution of the botnet's nature and the set of defined rules for detecting botnets can affect the performance of botnet detection systems. …”
    Get full text
    Article
  17. 4197
  18. 4198

    Dynamic Contagion of Systemic Risks on Global Main Equity Markets Based on Granger Causality Networks by Qiuhong Zheng, Liangrong Song

    Published 2018-01-01
    “…The topological structures and evolution characteristics of the Granger causal networks are analyzed from the perspective of complex network theory. …”
    Get full text
    Article
  19. 4199

    An encryption algorithm for multiple medical images based on a novel chaotic system and an odd-even separation strategy by Chunyun Xu, Yubao Shang, Yongwei Yang, Chengye Zou

    Published 2025-01-01
    “…Abstract The continuous evolution of information technology underscores the growing emphasis on data security. …”
    Get full text
    Article
  20. 4200

    Numerical Investigation of Complex Thermal Coal-Gas Interactions in Coal-Gas Migration by Xiaoyan Ni, Peng Gong, Yi Xue

    Published 2018-01-01
    “…Although the interactions between coal and gas have been studied thoroughly, few studies have considered the temperature evolution characteristics of coal seam gas extraction under the condition of variable temperature because of the complexity of the temperature effect on gas drainage. …”
    Get full text
    Article