Search alternatives:
efficient » efficiency (Expand Search)
Showing 21 - 40 results of 225 for search 'mass diffusion efficient', query time: 0.15s Refine Results
  1. 21

    Diffusion-Weighted Imaging-Based Differentiating between Benign and Malignant Ovarian Lesions by Ali Reza Eftekhari Moghadam, Milad Jalilian, Forouzan Absalan, Farhad Heidari

    Published 2025-05-01
    “…Student’s t-test and receiver operating characteristic (ROC) curves were used to determine the ability of DWI and ADC in the discrimination between malignant and benign ovarian masses. Results: Of the 58 masses, 33 have been benign, and 25 have been malignant. …”
    Get full text
    Article
  2. 22

    Flooding-resistant gas diffusion electrode design for MEA-type CO2 electrolyzer by Youngjin Doh, Junwon Oh, Sengwoo Kim, Wonhee Lee, Ki Tae Park

    Published 2025-08-01
    “…These findings emphasize the importance of GDE designs with enhanced mass transfer capabilities to effectively address flooding challenges and improve the efficiency of CO2RR in MEA-type electrolyzers.…”
    Get full text
    Article
  3. 23

    Chemical and Photometric Evolution Models for Disk, Irregular, and Low Mass Galaxies by Mercedes Mollá

    Published 2014-01-01
    “…We summarize the updated set of multiphase chemical evolution models performed with 44 theoretical radial mass initial distributions and 10 possible values of efficiencies to form molecular clouds and stars. …”
    Get full text
    Article
  4. 24

    Neural SHAKE: geometric constraints in neural differential equations by Justin S. Diamond, Markus A. Lill

    Published 2025-08-01
    “…This technique generates lower-energy molecular conformations, enables more efficient subspace exploration, and formally subsumes classifier-guidance-type methods by treating geometric constraints as strict algebraic conditions within the diffusion process. …”
    Get full text
    Article
  5. 25

    Nutrient diffusion-inspired catalysts with self-reinforced concentration gradient for sustainable electroreduction of dilute CO2 by Jialei Chen, Tiantian Lu, Xuelong Liao, Shan Chen, Youzeng Li, Yue Wang, Runyu Lv, Wenyue Cui, Wenlong Lan, Wei Wang, Lixin Cao, Zhuo Chen, Zhuang Zhao, Jinhan Li, Wei Shi, Sheng Zhang, Huan Wang

    Published 2025-08-01
    “…Abstract The electrocatalysis of flue gas into CO in membrane electrode assembly (MEA) provides a sustainable route for realizing practical CO2 electrolysis technology but suffers from restricted CO2 mass transport due to thick gas boundary layer (GBL) and weak concentration gradient. …”
    Get full text
    Article
  6. 26

    Structural connectome manifold changes related to body mass index and their associations with eating psychopathology by Yurim Jang, Jong Young Namgung, Eunchan Noh, Bo-yong Park

    Published 2025-01-01
    “…Brain connectome analysis provides insights into body mass index (BMI)-related brain topology and cognitive functions. …”
    Get full text
    Article
  7. 27

    Entropy optimized radiative nanomaterial flow beyond classical concepts of heat and mass fluxes by T. Hayat, Muhammad Fahim, Aneeta Razaq, Mohamed Abdalla

    Published 2025-06-01
    “…New concepts of heat and mass fluxes for thermal and solutal transport rates are utilized. …”
    Get full text
    Article
  8. 28

    Mathematical and Experimental Simulation of Operating Modes of Capillary Emitter of Electrostatic Colloidal Microthruster by S. V. Redko, E. B. Chubenko, V. P. Bondarenko, I. V. Nikiforov, M. S. Krakov

    Published 2024-06-01
    “…This is of interest from the point of view of increasing the energy efficiency of the latter in conditions of limited power availability of low-mass satellites. …”
    Get full text
    Article
  9. 29

    Impacts of diffusion and chemical reaction on heat transfer in Casson nanofluids flow over a flat plate with accretion by J. Jayaprakash, Vediyappan Govindan

    Published 2025-08-01
    “…Concentration reduction can inhibit convective heat and mass transfer, which can reduce the efficiency of systems. …”
    Get full text
    Article
  10. 30

    EVALUATION OF THE AFFINITY OF RADIOLABELED PEPTIDE [¹³¹I]I-DEDEYFELV FOR EGFR-OVEREXPRESSING RECEPTORS IN ADULT-TYPE DIFFUSE GLIOMAS by Julia Calviello Giordano, Fernanda Paiva Augusto Rodrigues, Danielle Vieira Sobral, Leonardo Lima Fuscaldi, Fabio Luiz Navarro Marques, Marycel Figols de Barboza, João Luiz vitorino Araújo, Luciana Malavolta

    Published 2025-05-01
    “…Results: The peptide DEDEYFELV was successfully synthesized with a yield of approximately 92%. Mass spectrometry and HPLC analyses confirmed efficient synthesis, cleavage, and purification, as evidenced by a single peak and a molecular mass corresponding to the expected peptide. …”
    Get full text
    Article
  11. 31
  12. 32

    Agronomic efficiency of partially acidulated and granulated Arraias phosphate rock by Vinicius de Melo Benites, Sulian Junkes Dal Molin, Cassio Sitta, Ernesto Sitta Neto, Carla Nascimento, Jéssica Franciele Kaminski Ramos, Philip A. Moore Jr.

    Published 2025-06-01
    “…The 15 % PAPR treatment resulted in the highest corn dry mass yield among partially acidulated PR. The phosphorus diffusion radius was greatest with TSP, while diffusion from unacidulated Arraias rock phosphate was undetectable. …”
    Get full text
    Article
  13. 33

    Explicit and explainable artificial intelligent model for prediction of CO2 molecular diffusion coefficient in heavy crude oils and bitumen by Saad Alatefi, Okorie Ekwe Agwu, Ahmad Alkouh

    Published 2024-12-01
    “…Overall, the outcomes of this study contribute to the efficient prediction of CO2 diffusivity in heavy crude oil and bitumen.…”
    Get full text
    Article
  14. 34

    Numerical Investigation of Water Transport and Effective Electrical Conductivity in Perforation of Gas Diffusion Layer Using Lattice Boltzmann Method by Jae Yong Cho, Hee Min Lee, Muhammad Nasir Bashir, Joon Sang Lee

    Published 2024-12-01
    “…In polymer electrolyte membrane fuel cells, the gas diffusion layer (GDL) is composed of porous media and serves a critical role as a mass transport layer, facilitating reactant gas diffusion, removal of water generated in the catalyst layer, and electron transport. …”
    Get full text
    Article
  15. 35

    Active passive control and discharge concentration analysis of inter particle spacing radius of nanofluid: Ratio of momentum to thermal diffusivities by Maalee Almheidat, F.M. Allehiany, M.A. Aljohani, Nguyen Minh Tuan, Khadijah M. Abualnaja, Ali Haider, Yufeng Nie, Emad E. Mahmoud

    Published 2025-08-01
    “…Furthermore, present analysis incorporates inter-particle spacing and the influence of larger nanoparticle radii concept for heat and mass transfer efficiency. Velocity is controlled through inclined magnetic fields and thermal transport scrutinized through exponential heat radiation effect. …”
    Get full text
    Article
  16. 36

    Use of Electrochemical Impedance Spectroscopy for the Evaluation of Performance of PEM Fuel Cells Based on Carbon Cloth Gas Diffusion Electrodes by Saverio Latorrata, Renato Pelosato, Paola Gallo Stampino, Cinzia Cristiani, Giovanni Dotelli

    Published 2018-01-01
    “…Polymer electrolyte membrane fuel cells (PEMFCs) have attracted great attention in the last two decades as valuable alternative energy generators because of their high efficiencies and low or null pollutant emissions. In the present work, two gas diffusion electrodes (GDEs) for PEMFCs were prepared by using an ink containing carbon-supported platinum in the catalytic phase which was sprayed onto a carbon cloth substrate. …”
    Get full text
    Article
  17. 37

    Macrophage Membrane-Coated Liposomes Delivering Vonoprazan Disrupt Mitochondrial Oxidative Phosphorylation in Diffuse Large B-Cell Lymphoma by Wang W, Wang L, Fan Q, Xu J, Li Y, Xu J, Zhao B, Ge D, Xiong L, Wu Y, Zhu Y, Chen M

    Published 2025-06-01
    “…Compared with Lipid@Vpz, MM-Lipid@Vpz significantly increased the intracellular internalization efficiency of vonoprazan by 4.42 times and increased the tumor accumulation in mice by 60.10%. …”
    Get full text
    Article
  18. 38

    Numerical analysis of heat and mass transfer in eyring-powell fluid employing python with convective boundary conditions by Chenxu Duan, Muflih Alhazmi, Zahoor Shah, Hamza iqbal, Maryam Jawaid, Mhassen E.E. Dalam, Mohammed M.A. Almazah

    Published 2025-09-01
    “…Industrial applications show rising interest in non-Newtonian fluids because they enable superior heat and mass transfer qualities that promote system performance enhancement. …”
    Get full text
    Article
  19. 39

    Synergistic water production by a combined atmospheric water generator and distillation powered by solar energy: a numerical analysis for Iran by Sajad Saadi, Shiva Gorjian, Barat Ghobadian, Saeid Minaei

    Published 2025-09-01
    “…Increasing the number of distillation stages from three to nine reduced mass flow sensitivity by 85 % and decreased wind-induced thermal losses from 18 % to 0.2 %. …”
    Get full text
    Article
  20. 40

    Machine Learning Prediction of CO<sub>2</sub> Diffusion in Brine: Model Development and Salinity Influence Under Reservoir Conditions by Qaiser Khan, Peyman Pourafshary, Fahimeh Hadavimoghaddam, Reza Khoramian

    Published 2025-07-01
    “…The diffusion coefficient (DC) of CO<sub>2</sub> in brine is a key parameter in geological carbon sequestration and CO<sub>2</sub>-Enhanced Oil Recovery (EOR), as it governs mass transfer efficiency and storage capacity. …”
    Get full text
    Article