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Showing 41-60 of 10,000 results
  1. Precise Determination of the Saturation Coverage of Polygons In Silico Using Exclusion Assisted Packing Technique

    To fill the allotted area without overlap**, a regular or asymmetric filling of an empty space must be created using the time-dependent packing...

    Aref Abbasi Moud in Journal of Statistical Physics
    Article 28 April 2023
  2. Fabrication of Silica Microspheres for HPLC Packing with Narrow Particle Size Distribution and Different Pore Sizes by Hard Template Method for Protein Separation

    An environment-friendly method for the fabrication of silica microspheres with tunable pore sizes and narrow particle size distribution was reported...

    Yao **g, Xu Guo, ... Lei Chen in Chromatographia
    Article 22 September 2022
  3. A novel particle–particle and particle–wall collision model for superellipsoidal particles

    In the framework of computational studies of particulate multiphase flow systems, either dilute or dense, particle–particle as well as particle–wall...

    Jana Wedel, Mitja Štrakl, ... Jure Ravnik in Computational Particle Mechanics
    Article Open access 27 June 2023
  4. A particle packing parallel geometric method using GPU

    The purpose of this paper is to present a methodology for obtaining granular models from a GPU parallel implementation of the geometric separation...

    Lucas G. O. Lopes, Diogo T. Cintra, William W. M. Lira in Computational Particle Mechanics
    Article 22 November 2020
  5. Flow Field Characterisation of Gaseous Flow in a Packed Bed by Particle Image Velocimetry

    Packed beds with gaseous flow are used in many industrial processes with high energy and resource consumption. This study provides velocity data of...

    C. Velten, K. Zähringer in Transport in Porous Media
    Article Open access 26 August 2023
  6. Simplified level set discrete element modeling of particle suspension flows in microfluidics: clogging statistics controlled by particle friction and shape

    Particulate precipitation, deposition, and accumulation, including the formation of salt and mineral crystals, frequently occur in a wide range of...

    Ziran Zhou, Rigoberto Moncada, ... José E. Andrade in Granular Matter
    Article 09 March 2024
  7. Spherical Packing Superlattices in Self-Assembly of Homogenous Soft Matter: Progresses and Potentials

    The construction of complex superlattices using homogenous soft matter has great potential for the bottom-up fabrication of complex, nanoscale...

    Yuchu Liu, Huanyu Lei, ... Stephen Z. D. Cheng in Chinese Journal of Polymer Science
    Article 22 March 2023
  8. Flow configuration and Packing Density of Sugarcane Bagasse and Wheat Bran Affecting Enzymes Production by Solid-State Fermentation

    Cellulolytic and hemicellulolytic enzymes are essential to make feasible the fully biochemical route for second-generation ethanol production....

    Fernanda Perpétua Casciatori, Nilton Silva Costa Mafra, ... Lina María Grajales in BioEnergy Research
    Article 26 September 2023
  9. Nanoscale one-dimensional close packing of interfacial alkali ions driven by water-mediated attraction

    The permeability and selectivity of biological and artificial ion channels correlate with the specific hydration structure of single ions. However,...

    Ye Tian, Yizhi Song, ... Ying Jiang in Nature Nanotechnology
    Article 04 December 2023
  10. Local Structural Anisotropy in Particle Simulations of Powder Spreading in Additive Manufacturing

    Producing consistent and homogeneous packing structure in powder layer deposition for cohesive raw materials under varying thermal conditions is...
    Sudeshna Roy, Hongyi **ao, ... Thorsten Pöschel in Proceedings of CASICAM 2022
    Conference paper 2023
  11. A review of the recent progress in biotrickling filters: packing materials, gases, micro-organisms, and CFD

    Organic pollutants in the air have serious consequences on both human health and the environment. Among the various methods for removing organic...

    Shuaihao Liu, Pan-Feng Gao, ... Muxing Fu in Environmental Science and Pollution Research
    Article 28 November 2023
  12. Evaluation of different porous asphalt gradations based on aggregate packing and stiffness parameters

    Aggregate gradation is crucial for understanding how porous asphalt responds to traffic loading. A porous asphalt mixture is a particle size...

    Gummadi Chiranjeevi, S. Shankar in Innovative Infrastructure Solutions
    Article 24 November 2022
  13. Bicompatible Metal-Organic Framework for Functional Packing of Food Products

    Abstract

    Biocompatible metal-organic framework [Zn 4 (GA) 4 (H 2 O) 4 ]·4H 2 O (H 2 GA is glutamic acid) is tested as a “container” with bioactive hydrophobic...

    A. M. Pak, E. N. Zakharchenko, ... V. V. Novikov in Russian Journal of Coordination Chemistry
    Article 01 February 2023
  14. Estimating Earth Pressure during Tunneling in Gravel-cobble Stratum by Considering Sensor-particle Size Effect

    When tunneling in gravel-cobble stratum with earth balanced shield, the ratio between the diameters of the pressure sensor embodied in muck chamber...

    Long-long Fu, Shun-hua Zhou, ... Li Zhuang in KSCE Journal of Civil Engineering
    Article 20 April 2023
  15. Packing-induced selectivity switching in molecular nanoparticle photocatalysts for hydrogen and hydrogen peroxide production

    Molecular packing controls optoelectronic properties in organic molecular nanomaterials. Here we report a donor–acceptor organic molecule...

    Haofan Yang, Chao Li, ... Andrew I. Cooper in Nature Nanotechnology
    Article 26 January 2023
  16. Crystal packing driven comparable thermal expansion of a biimidazole-based energetic material

    The thermal expansion is one of the important reasons for the stress increase in polymer bonded explosive (PBX) and the damage of the long-term...

    Zhiqiang Wang, Dengyu **, ... **jiang Xu in Journal of Thermal Analysis and Calorimetry
    Article 03 April 2023
  17. Online Airline Baggage Packing Based on Hierarchical Tree A2C-Reinforcement Learning Framework

    In this study, we propose a hierarchical tree A2C-reinforcement learning framework for online packing of airline baggage. Our approach aims to solve...
    Pan Zhang, Ming Cui, ... Jiulin Cheng in Pattern Recognition and Computer Vision
    Conference paper 2024
  18. Effects of Ultra-fine Material on Workability, Particle Packing Density and Compressive Strength of Mortar

    Production of one tonne of cement releases almost equivalent amount of greenhouse gases like carbon dioxide into the atmosphere. In addition, cement...
    Chapter 2022
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