Showing 2,401 - 2,420 results of 2,426 for search '"geometry"', query time: 0.10s Refine Results
  1. 2401

    Characterizing a complex buildup in the Pearl River Mouth Basin of the northern South China Sea: an interplay of carbonates and igneous rocks by Beichen Chen, Leyi Xu, Baojun Liu, Lili Zhang, Dong Xiao, Ya Gao, Ya Gao, Feng Wu, Xueqi Yang, Yaming Zou, Yongkun Ma, Yinglin Zhang

    Published 2025-01-01
    “…Volcanic mounds and carbonate buildups share similar geometries, making their differentiation in seismic data a significant challenge. …”
    Get full text
    Article
  2. 2402

    Modello di tenuta della flangia bullonata, senza guarnizione, mediante l’analogia della meccanica della frattura di una fessura parzialmente aperta by M. Beghini, L. Bertini, C. Santus, C. Cagnarini, P. Romanello

    Published 2013-04-01
    “…Il modello analitico proposto offre uno strumento di progetto di immediata implementazione per comparare diverse geometrie di flangia bullonata.…”
    Get full text
    Article
  3. 2403

    Osmanlı’nın İlk Sivil Mühendis-Matematikçilerinden Mehmet Misbâh’ın Matematik Çalışmaları ve Darülfünûn Fünun Fakültesi Mecmuası’nda Yayımlanan Makaleleri by Müjdat Takıcak, Semiha Betül Bayam Takıcak

    Published 2021-12-01
    “…Arşiv belgelerinde Mehmet Misbâh’ın analitik geometri kitabının var olduğu söylense de bu kitabın nüshasına ulaşılamamıştır. …”
    Get full text
    Article
  4. 2404

    Count-rate management in 131I SPECT/CT calibration by Staffan Jacobsson Svärd, Cecilia Hindorf, Joachim N. Nilsson

    Published 2025-01-01
    “…Results The sensitivities of two General Electric (GE) Discovery 670 Pro systems were assessed using two Jaszczak phantom geometries. SPECT/CT data were collected over two months, starting with an initial 131I content of > 2 GBq, decaying to approximately 20 MBq. …”
    Get full text
    Article
  5. 2405

    Niçin Mantık? by Ali Durusoy

    Published 2020-06-01
    “…Aristoteles, sonrakilerin Organon adını verdiği bu çalışmasıyla sofistleri susturmayı başarmış, sofistlerin insanların ve özellikle genç kuşakların bilgi adına zihinlerini, akıllarını, düşüncelerini karıştırmasını, kuşkuya düşürmesini engellemiştir. Aynı işi, geometri ve diyalektiği kullanarak Platon yapmaya çalıştı ama başarılı olamadı. …”
    Get full text
    Article
  6. 2406

    Enhanced Chemical Insights into Fullerene Structures via Modified Polynomials by Ali N. A. Koam, Ali Ahmad, Raed Qahiti, Muhammad Azeem, Waleed Hamali

    Published 2024-01-01
    “…The modified polynomial technique is a more recent way of assessing molecular systems and geometries in chemoinformatics. It emphasizes the polynomial nature of molecular features and gives numerics in algebraic expression. …”
    Get full text
    Article
  7. 2407

    Enhancing efficiency of a laboratory-scale hybrid cooling tower using Fe3O4-water nanofluid and spiral coils by Danial Fallah Heravi, Hamid Reza Goshayeshi, Reza Saleh

    Published 2025-01-01
    “…The novelty of this study lies in its unique combination of Fe₃O₄-water nanofluid and the spiral coil geometries, a configuration that has not been explored in prior studies for enhancing heat transfer in hybrid cooling towers.Experimental results indicate a significant 50 % improvement in cooling tower efficiency when Fe₃O₄-water nanofluid is used compared to pure water, largely due to enhanced thermal conductivity. …”
    Get full text
    Article
  8. 2408

    Machine learning-based prediction of hemodynamic parameters in left coronary artery bifurcation: A CFD approach by Sara Malek, Arshia Eskandari, Mahkame Sharbatdar

    Published 2025-01-01
    “…An extensive dataset of 6858 synthetic LCA geometries with varying plaque severities and locations was generated for analysis. …”
    Get full text
    Article
  9. 2409

    Modello di tenuta della flangia bullonata, senza guarnizione, mediante l’analogia della meccanica della frattura di una fessura parzialmente aperta by M. Beghini, L. Bertini, C. Santus, C. Cagnarini, P. Romanello

    Published 2013-04-01
    “…Il modello analitico proposto offre uno strumento di progetto di immediata implementazione per comparare diverse geometrie di flangia bullonata.…”
    Get full text
    Article
  10. 2410

    Synthesis and Optical Characterization of Mixed Ligands Beryllium Complexes for Display Device Applications by Vandna Nishal, Devender Singh, Raman Kumar Saini, Vijeta Tanwar, Shri Bhagwan, Sonika Kadyan, Ishwar Singh, Pratap Singh Kadyan

    Published 2015-01-01
    “…Theoretical calculations using DFT/B3LYP/6-31G(d,p) method were performed to reveal the three-dimensional geometries and the frontier molecular orbital energy levels of these synthesized metal complexes.…”
    Get full text
    Article
  11. 2411

    Comparative analysis of brushless DC and switched reluctance motors for optimizing off-grid water pumping by Avinash Kumar, Sanjay Marwaha, Manpreet Singh Manna, Anupma Marwaha, Rajat Kumar, Mohammad Amir, Mohit Bajaj, Ievgen Zaitsev

    Published 2025-01-01
    “…Utilizing adaptive finite element analysis (FEA), both motors were designed with identical ratings and design parameters to ensure a fair comparison. The design geometries adhere to the NEMA 42 standard. An (n + 1) switch converter topology was implemented to energize SRM phases, while a Cuk converter coupled with a three-phase voltage source inverter (VSI) was used to power the BLDC motor. …”
    Get full text
    Article
  12. 2412

    Protein identification using Cryo-EM and artificial intelligence guides improved sample purification by Kenneth D. Carr, Dane Evan D. Zambrano, Connor Weidle, Alex Goodson, Helen E. Eisenach, Harley Pyles, Alexis Courbet, Neil P. King, Andrew J. Borst

    Published 2025-06-01
    “…This issue is particularly problematic for self-assembling protein nanomaterials, where unexpected geometries may reflect novel assembly states, cross-contamination, or native proteins originating from the expression host. …”
    Get full text
    Article
  13. 2413

    Oxygenation and function of endocrine bioartificial pancreatic tissue constructs under flow for preclinical optimization by Brenden N Moeun, Florent Lemaire, Alexandra M Smink, Hamid Ebrahimi Orimi, Richard L Leask, Paul de Vos, Corinne A Hoesli

    Published 2025-01-01
    “…The system accommodates various tissue geometries, experimental readouts, and oxygenation tensions reflective of potential transplantation sites. …”
    Get full text
    Article
  14. 2414

    Comparative analysis of sloshing effects on elevated water tanks’ dynamic response using ANN and MARS by Tahera, Neethu Urs, K. Shashi Raj, Rakesh Kumar, Harish Soundalgekar, T. Deepa, Mohd Asif Shah

    Published 2025-01-01
    “…The impact of different tank geometries, fluid characteristics, and seismic ground motions on the dynamic response of raised water tanks may be investigated in future studies. …”
    Get full text
    Article
  15. 2415

    Experimental Investigation of Unloading-Induced Red Sandstone Failure: Insight into Spalling Mechanism and Strength-Weakening Effect by Yong Luo, Fengqiang Gong, Dongqiao Liu

    Published 2020-01-01
    “…After the red sandstone is unloaded to a two-dimensional stress state, with increasing confining pressure, the strength increases first and then decreases; the failure mode changes from a low-confining pressure tensile-shear failure to a high-confining pressure tensile failure; and the geometries of the slabs change from large thick plates and wedges to medium- and small-sized thin plates. …”
    Get full text
    Article
  16. 2416

    Development of Novel Oral Delivery Systems Using Additive Manufacturing Technologies to Overcome Biopharmaceutical Challenges for Future Targeted Drug Delivery by Micol Cirilli, Julius Krause, Andrea Gazzaniga, Werner Weitschies, Matteo Cerea, Christoph Rosenbaum

    Published 2024-12-01
    “…The device was composed of matrices and springs, with different spring geometries (diameter, coil number, and cross-sectional shape) being tested for strength and flexibility. …”
    Get full text
    Article
  17. 2417

    ICRF resonance cones in the low-density scrape-off-layer of ASDEX Upgrade by Felix Paulus, Volodymyr Bobkov, Helmut Faugel, Helmut Fünfgelder, Oleksii Girka, Gustavo Grenfell, Roman Ochoukov, Wouter Tierens, Hartmut Zohm, the ASDEX Upgrade Team

    Published 2025-01-01
    “…Simulations with RAPLICASOL for various geometries show that the ICRF slow waves appear as the so-called resonance cones (RCs) characterized by large localized electric fields. …”
    Get full text
    Article
  18. 2418

    The simulation of ELM control by the advanced divertor configuration in EAST by Y.L. Li, T.Y. Xia, Z.P. Luo, Q.Z. Yu, S.F. Mao, B. Gui, X.X. He, H.M. Qi, P.C. Xie, M.Y. Ye, the EAST team

    Published 2025-01-01
    “…Essentially, the local magnetic shear formed by different divertor geometries can alter the growth rate of the peeling-ballooning (P-B) mode. …”
    Get full text
    Article
  19. 2419

    Supersymmetric $$AdS_6$$ A d S 6 black holes from ISO(3) $$\times $$ × U(1) F(4) gauged supergravity by Parinya Karndumri

    Published 2025-02-01
    “…We give numerical black hole solutions interpolating between all of these $$AdS_2\times \mathcal {M}_4$$ A d S 2 × M 4 near horizon geometries and the asymptotically locally $$AdS_6$$ A d S 6 vacuum. …”
    Get full text
    Article
  20. 2420

    Kant’tan Kripke’ye: Analitiklik, Zorunluluk, A Priori İlişkisi by Murat Fatih Yazıcı

    Published 2024-12-01
    “…Evrensel olarak zorunlu tek bir geometri fikrinin kaybolması, Kant’ın sentetik a priori projesinin itibar kaybetmesine yol açmıştır. …”
    Get full text
    Article