Showing 1,821 - 1,840 results of 2,351 for search 'Diffusivity efficiency', query time: 0.10s Refine Results
  1. 1821

    Atacama Large Aperture Submillimeter Telescope (AtLAST) science: Gas and dust in nearby galaxies [version 2; peer review: 2 approved, 1 approved with reservations] by Pamela Klaassen, Mark Booth, Caroline Bot, Thomas Stanke, Claudia Cicone, Tony Mroczkowski, Doug Johnstone, Luca Di Mascolo, Minju Lee, Eelco van Kampen, Thomas Maccarone, Daizhong Liu, Matthew Smith, Francisca Kemper, Sven Wedemeyer, Amelie Saintonge, Alessandro Boselli, Enrique Lopez-Rodriguez, Bendix Hagedorn, Timothy A. Davis, Ann Mao, Akhil Lasrado, Frank Bigiel, Serena Viti, Paola Andreani, Melanie Chevance, Martin A. Cordiner, Alexander E. Thelen

    Published 2025-05-01
    “…The new discovery space of AtLAST comes from its exceptional sensitivity, in particular to extended low surface brightness emission, a very large 2° field of view, and correspondingly high mapping efficiency. This paper focuses on four themes which will particularly benefit from AtLAST: 1) the LMC and SMC, 2) extragalactic magnetic fields, 3) the physics and chemistry of the interstellar medium, and 4) star formation and galaxy evolution. …”
    Get full text
    Article
  2. 1822

    Energy and the city by Francesco Martinico

    Published 2017-06-01
    “…This has already produced several energy efficient buildings that also feature high architectural quality. …”
    Get full text
    Article
  3. 1823

    Navigating Fragmented Globalization: Local Content Policies in a New Trade Order by Yudan Whulanza, Eny Kusrini, Akhmad Hidayatno, Teuku Yuri M. Zagloel

    Published 2025-05-01
    “…They serve not as rigid protectionist devices, but as adaptive levers for technology diffusion, economic resilience, and developmental upgrading (Zagloel et al., 2023). …”
    Get full text
    Article
  4. 1824

    Technology-Enhanced Differentiated Instruction: A Narrative Review by Ata Barzegari, Esmaeil Azimi Yancheshmeh, Javad Hatami

    Published 2025-01-01
    “…In TEL environments, DI can be implemented through "diffuse approaches," "self-directed learning," and "model-based differentiation." …”
    Get full text
    Article
  5. 1825

    Diffusionless relaxation of half-skyrmion liquid, hexatic, and crystalline states in a chiral molecular crystal by Kyohei Takae, Kota Mitsumoto

    Published 2024-12-01
    “…Particles in a crowded environment exhibit slow anomalous diffusion, and their efficient manipulation is important in controlling transport phenomena in complex materials. …”
    Get full text
    Article
  6. 1826

    Investigations on microstructural and mechanical properties of long-term thermally exposed superalloy Mar-M247 after rejuvenation heat treatment by Song Wu, Lexin Yang, Yubing Pei, Fenling Wang, Changshuai Wang, Chao Luo, Bin Zhou, Xiufang Gong

    Published 2025-09-01
    “…RHTs with an increasing SST between 1190 °C and 1250 °C value lead to a higher coarsening rate and an efficient diffusion coefficient.…”
    Get full text
    Article
  7. 1827
  8. 1828

    Systematic Investigation of Gettering Effects on 4th Row Element Impurities in Si by Dopant Atoms by Koji Sueoka, Ken Kamimura, Seiji Shiba

    Published 2009-01-01
    “…It was found that (1) the diffusion barrier of impurity atoms decreases with an increase in their atomic number up to Ni, (2) B atom becomes an efficient gettering center for metals except for Ni, (3) most of the metals except for Fe and Co cannot be gettered by n-type dopants, and (4) C and O atoms alone do not become efficient gettering centers for the metals used in actual LSI processes. …”
    Get full text
    Article
  9. 1829

    Rational Design Strategy of Multicomponent Si/FeSeOx@N‐Doped Graphitic Carbon Hybrid Microspheres Intertwined with N‐Doped Carbon Nanotubes as Anodes for Ultra‐Stable Lithium‐Ion B... by Jae Seob Lee, Jung Yeon Kim, Hyun Seon Ahn, Hye Seon Ka, Rakesh Saroha, Do Won Jeong, Yun Chan Kang, Dong‐Won Kang, Jung Sang Cho

    Published 2025-04-01
    “…The porous structure achieved via selective removal of amorphous carbon ensures the smooth diffusion of charged species by shortening the effective charge diffusion length and accommodating the substantial volume changes during cycling. …”
    Get full text
    Article
  10. 1830

    Beeswax Luminaires: Sustainable lighting through materials design by Junpyo Kwon, Pelin Asa, Mourad Jaffar-Bandjee, Shahrouz Amini, Peter Fratzl, Karola Dierichs

    Published 2025-06-01
    “…Life-cycle assessment showed the production was energy-efficient, consuming less energy than traditional methods. …”
    Get full text
    Article
  11. 1831

    Numerical solution of two dimensional time-fractional telegraph equation using Chebyshev spectral collocation method by Kamran, Farman Ali Shah, Kamal Shah, Thabet Abdeljawad

    Published 2025-03-01
    “…The 2D telegraph equation has numerous applications, such as signal processing, diffusion of biological species, and modeling wave propagation in electrical transmission lines. …”
    Get full text
    Article
  12. 1832

    Concave Magnetic-Responsive Hydrogel Discs for Enhanced Bioassays by Amin Ghaffarzadeh Bakhshayesh, Huiyan Li

    Published 2024-12-01
    “…Receptor-based biosensors often suffer from slow analyte diffusion, leading to extended assay times. Moreover, existing methods to enhance diffusion can be complex and costly. …”
    Get full text
    Article
  13. 1833

    A Simple Image Encryption Based on Binary Image Affine Transformation and Zigzag Process by Adélaïde Nicole Kengnou Telem, Cyrille Feudjio, Balamurali Ramakrishnan, Hilaire Bertrand Fotsin, Karthikeyan Rajagopal

    Published 2022-01-01
    “…The two keys are combined to compute the substitution-diffusion keys. The zigzag process is firstly applied on each binary image. …”
    Get full text
    Article
  14. 1834

    Random Strip Peeling: A novel lightweight image encryption for IoT devices based on colour planes permutation by Kenan İnce, Cemile İnce, Davut Hanbay

    Published 2025-04-01
    “…As IoT systems become increasingly prevalent, secure and efficient data transmission becomes crucial. The proposed algorithm addresses this need by offering a robust yet resource‐efficient solution for image encryption. …”
    Get full text
    Article
  15. 1835

    Need‐based activation of ammonium uptake in Escherichia coli by Minsu Kim, Zhongge Zhang, Hiroyuki Okano, Dalai Yan, Alexander Groisman, Terence Hwa

    Published 2012-09-01
    “…Abstract The efficient sequestration of nutrients is vital for the growth and survival of microorganisms. …”
    Get full text
    Article
  16. 1836

    A Parallel Reconstruction Scheme in Fluorescence Tomography Based on Contrast of Independent Inversed Absorption Properties by Xiaolei Song, Ji Yi, Jing Bai

    Published 2006-01-01
    “…In this way, the multiparameter estimation problem in fluorescent tomography is transformed into two independent single-coefficient determined schemes of diffusion optical tomography (DOT). Any algorithms proved to be efficient and effective in DOT can be directly applied here. …”
    Get full text
    Article
  17. 1837

    Survival of Ancient Lunar Water Affected by Topographic Degradation of Old, Large Complex Craters by C. L. Talkington, M. Hirabayashi, P. E. Montalvo, A. N. Deutsch, C. I. Fassett, M. A. Siegler, S. L. Shepherd, D. T. King Jr.

    Published 2022-08-01
    “…The results show that the diffusive rates of late Imbrian craters are similar to those of similarly aged simple craters, while Nectarian and pre‐Nectarian craters are degraded less efficiently. …”
    Get full text
    Article
  18. 1838

    Fast and Robust Image Encryption Scheme Based on Quantum Logistic Map and Hyperchaotic System by Nehal Abd El-Salam Mohamed, Aliaa Youssif, Hala Abdel-Galil El-Sayed

    Published 2022-01-01
    “…Its output value is used to yield initial conditions and parameters of the proposed image encryption scheme. Next, it diffuses the plain image by the random sequences generated by 3D hyperchaotic system, and the diffusion process is realized by implementing XOR operation. …”
    Get full text
    Article
  19. 1839

    Glucose enzymes reaction in a spherical matrix using HPM and HFM by M. Suguna, K. Saranya, Shafiullah Niazai, Sultan Alshehery, Ilyas Khan, A. F. Aljohani

    Published 2025-04-01
    “…Abstract The study incorporates a microsphere membrane into the glucose composite membrane theory, highlighting its role in planar diffusion and reaction processes. It includes a numerical analysis of factors influencing gluconic acid concentration, such as diffusion coefficients, reaction kinetics, and membrane properties. …”
    Get full text
    Article
  20. 1840

    An explicit integration approach for predicting the microstructures of multicomponent alloys by Takumi Morino, Machiko Ode, Shoichi Hirosawa

    Published 2025-07-01
    “…Thus, the proposed approach proves highly versatile and efficient, supporting a wide range of practical applications.…”
    Get full text
    Article