Showing 2,401 - 2,420 results of 3,994 for search '"diameter"', query time: 0.06s Refine Results
  1. 2401

    Sessile Drop Method Prediction of Particleboard Mechanical Properties by Mekro Permana Pinem, Aldiansyah Rudy Adiwinoto, Yusvardi Yusuf, Dhimas Satria, Dwianto Dwianto, Sunardi Sunardi, Hendra Hendra, Nufus Kanani, Harly Demustila, Dimas Triwibowo

    Published 2024-04-01
    “…Rice straw was crushed into 2-5 mm diameter powder-like materials, and corn starch was used as the binder. …”
    Get full text
    Article
  2. 2402

    Dysplastic L5-S1 Spondyloptosis in a 3-Year-Old Child: A Case Report and Review of the Literature by Vikas Tandon, Rahul Kaul, Harvinder Singh Chhabra, Ankur Nanda

    Published 2017-01-01
    “…Removals of posterior implants were done followed by stabilization with larger diameter pedicle screws (6.5 mm) at L5 and S1 level. …”
    Get full text
    Article
  3. 2403

    Scale-Up of Tailor-Made Onsite Enzyme Blend From Cassava Peels for Industrial Bioethanol Production by Martison Budu, Patrick Boakye, Joseph A. Bentil

    Published 2025-01-01
    “…To investigate cassava-degrading microbes, Aspergillus niger demonstrated the highest enzyme activity with a diameter of zone of clearance of 16 mm. Tailor-made enzyme blends were produced with the A. niger using various substrate concentrations (1%, 3%, 5%, 8%, and 10%) of milled cassava peels at periods of 2, 4, 6, 8, and 10 days with a spore concentration of 2.1 × 105 cells/mL. …”
    Get full text
    Article
  4. 2404

    Association of Helicobacter pylori Infection with Coronary Artery Disease: Is Helicobacter pylori a Risk Factor? by Jamshid Vafaeimanesh, Seyyed Fakhroldin Hejazi, Vahid Damanpak, Mostafa Vahedian, Mohammadamin Sattari, Mohammadreza Seyyedmajidi

    Published 2014-01-01
    “…The coronary angiography was performed using Judkins method and patients were assigned to participate in CAD positive (>50% luminal diameter stenosis) and negative groups. The serum HP IgG antibody was checked. …”
    Get full text
    Article
  5. 2405

    Adsorption Kinetic Behaviour of Pure CO, N and CH in Natural Clinoptilolite at Different Temperatures by Gelacio Aguilar-Armenta, María E. Patiño-Iglesias, Roberto Leyva-Ramos

    Published 2003-02-01
    “…It was established that the activation energies (kJ/mol) for the adsorption process increased in the following order CO 2 (15) < N 2 (18) < CH 4 (40), correlating fairly well with the increasing order of kinetic diameter (Å) of the molecules: CO 2 (3.3) < N 2 (3.64) < CH 4 (3.8). …”
    Get full text
    Article
  6. 2406

    ANALYSIS OF THE VARIATION OF THE ROUGHNESS OBTAINED DURING TURNING WITH TRANSVERSE FEED DUE TO THE MODIFICATION OF THE FUNCTIONAL GEOMETRY OF THE CUTTING TOOL by Mădălin TOMESCU, Ionela Magdalena ROTARU

    Published 2023-05-01
    “…Thus, in the work, the optimal constructive geometry of a lathe knife that can be used for turning a piece with a diameter was established 150mm . Under these conditions, a correlation was identified between the values of the functional geometric parameters of the cutting tool knife used for transverse turning of C45 (1.0503) steel: EN 10277-2-2008- 150mm .and roughness (surface quality).…”
    Get full text
    Article
  7. 2407

    Coprecipitation Method of Synthesis, Characterization, and Cytotoxicity of Pr3+:LaF3 (CPr = 3, 7, 12, 20, 30%) Nanoparticles by Maksim S. Pudovkin, Pavel V. Zelenikhin, Victoria Shtyreva, Oleg A. Morozov, Darya A. Koryakovtseva, Vitaly V. Pavlov, Yury N. Osin, Vladimir G. Evtugyn, Albert A. Akhmadeev, Alexey S. Nizamutdinov, Vadim V. Semashko

    Published 2018-01-01
    “…It was revealed that the average diameter of all the NPs is around 14–18 nm. The hydrodynamic radius of the Pr3+:LaF3 (CPr = 7%) nanoparticles strongly depends on the medium. …”
    Get full text
    Article
  8. 2408

    Optical Coherence Tomography by Pier Alberto Testoni

    Published 2007-01-01
    “…OCT imaging from the gastrointestinal tract can be done in humans by using narrow-diameter, catheter-based probes that can be inserted through the accessory channel of either a conventional front-view endoscope, for investigating the epithelial structure of the gastrointestinal tract, or a side-view endoscope, inside a standard transparent ERCP (endoscopic retrograde cholangiopancreatography) catheter, for investigating the pancreatico-biliary ductal system. …”
    Get full text
    Article
  9. 2409

    A New Schiff Base Organically Modified Silica Aerogel-Like Material for Metal Ion Adsorption with Ni Selectivity by João P. Vareda, Paulo D. Matos, Artur J. M. Valente, Luisa Durães

    Published 2022-01-01
    “…The low surface area of 28 m2 g-1 was due to the predominantly macroporous structure of the material (mean pore diameter of 563 nm). Adsorption isotherms and kinetic curves with single and binary mixtures of cations at room temperature were used to assess the selectivity of the adsorbent. …”
    Get full text
    Article
  10. 2410

    Qualitative and quantitative evaluations of topography for CAD/CAM all ceramic zirconia after different surface treatments by Sazan M. Azeez, Shatha A. Salih

    Published 2019-06-01
    “…Materials and methods: Thirty-six disc-shaped yttrium-stabilized zirconium oxide specimens were milled from pre-sintered zirconia blanks using CAD-CAM machine with a diameter of 12mm and thickness of 1.4mm for twenty-seven discs while 12mm and 1.2mm for nine discs as a control group. …”
    Get full text
    Article
  11. 2411

    Humic Acid Alleviates Low-Temperature Stress by Regulating Nitrogen Metabolism and Proline Synthesis in Melon (<i>Cucumis melo</i> L.) Seedlings by Libao Zhu, Haihe Liu, Yanping Zhang, Yanxia Cao, Yiwen Hu, Yalun Wang, Haiqiang Zheng, Mengze Liu

    Published 2024-12-01
    “…HA treatment significantly enhanced plant height, stem diameter, fresh weight, dry weight, chlorophyll content (up to 33.17%), maximum photochemical efficiency (<i>F</i>v/<i>F</i>m), root architecture, superoxide dismutase (SOD), and catalase (CAT) activity. …”
    Get full text
    Article
  12. 2412

    Anti-Impact Performance Enhancement of Two-Way Spanning Slab through the Implementation of Steel Trussed Bars by Rayeh Nasr Al-Dala’ien, S. M. Anas, Abdel-Fattah Jamal Kodrg

    Published 2024-01-01
    “…The results demonstrate that employing fabricated truss bars shear reinforcement with a 3 mm diameter in orthogonal and diagonal layouts enhances the resistance of slabs to damage, resulting in a 28.41% and 47.06% decrease in damage, respectively. …”
    Get full text
    Article
  13. 2413

    Numerical study on a supercritical vortex drop shaft with a spiral inlet by Gaetano Crispino, Filomena Maietta, Michele Iervolino, Corrado Gisonni

    Published 2025-03-01
    “…The experimental program was designed to observe the hydraulic features of the swirling flow by changing the flow discharge in two structures of different vertical shaft diameter. It was shown that the flow behaviour inside the shaft varied significantly depending on the capacity Froude number, and it was far from being respectful of the axis-symmetry condition. …”
    Get full text
    Article
  14. 2414

    A Precise Analysis of the Behavior of Pit Side Tunnels Caused by Deep Excavation by Huasheng Sun, Yuexin Zhao, Yadong Chen, Jiahui Li

    Published 2024-01-01
    “…The analysis sheds light on the deformation mechanisms and trends of pit-side tunnels not solely confined to the longitudinal axis but extending to the transverse plane as well, while systematically examining the influence of varying excavation depths and retaining wall stiffness on key tunnel parameters, including longitudinal deformation, diameter changes, bending strains, and soil pressure distributions around the tunnels. …”
    Get full text
    Article
  15. 2415

    Penetrating Heart Injury due to Screwdriver Assault by P. A. Dieng, M. S. Diop, A. G. Ciss, P. S. Ba, S. Diatta, M. Gaye, M. L. Fall, A. Ndiaye, M. Ndiaye

    Published 2015-01-01
    “…He had a mild pericardial blood effusion and a right ventricle wound 5 mm in diameter with transection of the right coronary vein. …”
    Get full text
    Article
  16. 2416

    Mechanical characterization of austenitic stainless steel under high-level ion-irradiation using nanoindentation experiment and simulation by Van-Thanh Pham, Jong-Sung Kim, Hyun Joon Eom, Changheui Jang

    Published 2025-01-01
    “…The irradiation conditions involve a targeted dose of approximately 200 displacements per atom (dpa) at 500 °C and transmission electron microscopy is employed to quantify void parameters (diameter, number density, and swelling) in irradiated specimen. …”
    Get full text
    Article
  17. 2417

    Morphometric investigations of fresh and fixed rabbit kidney by Durmuş Bolat, Sadullah Bahar, Muhammet Lutfi Selçuk, Sadettin Tipirdamaz

    “…<p> <b>Results:</b> The differences in the dorsoventral diameter of fresh (15.8±0.26 mm) and fixed (14.8±0.32 mm) right kidneys were found to be statistically significant (p<0.05). …”
    Get full text
    Article
  18. 2418

    Prediction and optimization of acoustic absorption performance of quasi-Helmholtz acoustic metamaterials based on LightGBM algorithm by Jianxin Xu, Weikang Mao, Xiaoqian Yu, Bingfei Liu

    Published 2025-01-01
    “…In this study, the hole diameter, hole neck length, pore wall thickness, cavity wall thickness, and inner cavity depth of the quasi-Helmholtz acoustic metamaterial are selected as the characteristic factors, and the peak absorption coefficient of the quasi-Helmholtz acoustic metamaterial tended to be close to 1 and the minimum frequency of the peak sound absorption was selected as the optimization objectives. …”
    Get full text
    Article
  19. 2419

    Shapes in submicron ammonium sulfate particles after long-term exposure on tree leaves by Kenichi Yamane, Satoshi Nakaba, Masahiro Yamaguchi, Katsushi Kuroda, Yuzou Sano, I. Wuled Lenggoro, Takeshi Izuta, Ryo Funada

    Published 2024-12-01
    “…Few micrometers was also observed, differing from 300 to 600 nm in diameter at exposure. These differences could be caused by the possibility that the particles have been deposited for a long time or that the humidity on the leaf surface has caused them to deliquescence and change shape after deposition. …”
    Get full text
    Article
  20. 2420

    Breeding columnar apple-tree cultivars for supercompact growth habit by S. A. Korneeva, E. N. Sedov, T. V. Yanchuk

    Published 2022-06-01
    “…The columnar form 34-34-98 is characterized by a unique degree of compactness (the ratio of the internode length to the shoot diameter) equal to 0.4 versus the average value of 1.6 for this indicator in the studied columnar cultivars. …”
    Get full text
    Article