Showing 461 - 480 results of 2,084 for search '"infrared"', query time: 0.05s Refine Results
  1. 461

    The heat energy dissipated in a control volume to correlate the crack propagation rate in stainless steel specimens by G. Meneghetti, M. Ricotta

    Published 2017-07-01
    “…The use of Q* seems interesting because (i) it can be evaluated in-situ from infrared temperature maps and (ii) crack acceleration due to excessive plasticity is likely to be accounted for.…”
    Get full text
    Article
  2. 462

    Cloud radiative effect dominates variabilities of surface energy budget in the dark Arctic by Cheng Tao, Minghua Zhang, Shaocheng Xie

    Published 2025-01-01
    “…We show that in the winter months of the dark Arctic, there is a more than two-fold difference in the net surface heat fluxes among the models, and this difference is dominated by the downward infrared radiation from clouds. Owing to the small amount of water vapor in the winter Arctic, infrared radiation from clouds transmits more easily to the surface in the Arctic than at other latitudes, resulting in large cloud radiative effect at the surface. …”
    Get full text
    Article
  3. 463

    Accurate Flexible Temperature Sensor Based on Laser-Induced Graphene Material by Huang Kun, Liu Bin, Mostafa Orban, Qiu Donghai, Yang Hongbo

    Published 2021-01-01
    “…Laser-induced graphene (LIG) sensor’s resistance value is correlated linearly with the temperature value, and compared with the infrared thermometer, the accuracy of the sensor is ±0.15°C while that of the infrared thermometer is ±0.30°C. …”
    Get full text
    Article
  4. 464

    AG-Based Thick-Film Front Metallization of Silicon Solar Cells by M. Prudenziati, L. Moro, B. Morten, F. Sirotti, L. Sardi

    Published 1989-01-01
    “…The features of heat treatments performed in conveyor belt furnances using Joule and infrared sources are compared.…”
    Get full text
    Article
  5. 465

    ENGINEERING THE NaYF4:Yb3+/Tm3+ UPCONVERSION NANOPARTICLE LUMINESCENCE ENERGY TRANSFER FOR A RATIOMETRIC pH INDICATOR by Nhat Nam Nguyen

    Published 2022-11-01
    “…Luminescence resonance energy transfer (LRET) from NaYF4:Yb3+/Tm3+ UCNP to HPTS was found to exhibit pH-sensitivity simultaneously under near-infrared (NIR) irradiation (λ = 980 nm).…”
    Get full text
    Article
  6. 466

    Multi-sensor image fusion based on contrast and directional features optimization by Haiyan Jin, Meng Zhang, Zhaolin Xiao, Yaning Li

    Published 2018-12-01
    “…In this article, we use contrast pyramid to decompose visible and infrared images, respectively, and the directional filter banks are applied to obtain multiple directional sub-band image features. …”
    Get full text
    Article
  7. 467

    Adsorption isotherms and kinetics of vanadium by shale and coal waste by George William Kajjumba, Serdar Aydın, Sinan Güneysu

    Published 2018-05-01
    “…The adsorption characteristics of shale and coal waste were studied using Fourier Transform Infrared spectroscope and Scanning Electron Microscopy. …”
    Get full text
    Article
  8. 468

    Molecular Modeling and Spectroscopic Studies of Benzothiazole by V. Sathyanarayanmoorthi, R. Karunathan, V. Kannappan

    Published 2013-01-01
    “…The Fourier Transform (FT) infrared and FT-Raman spectra of benzothiazole (BT) have been recorded and analyzed. …”
    Get full text
    Article
  9. 469

    Surface Albedo Assimilation and Its Impact on Surface Radiation Budget in Beijing by Chunlei Meng

    Published 2020-01-01
    “…In this paper, the moderate resolution imaging spectroradiometer- (MODIS-) retrieved direct visible, direct near-infrared, diffuse visible, and diffuse near-infrared surface albedos were assimilated into the integrated urban land model (IUM). …”
    Get full text
    Article
  10. 470

    It tastes sweeter when melted: Exploring the impact of food temperature on tongue temperature and perceived sweetness/vanilla by Hannah McNeill, Rebecca Ford, Ian Fisk, Margaret Thibodeau, Gloria Liu, Marion Doyennette, Qian Yang

    Published 2025-03-01
    “…This study demonstrated that infrared imaging could effectively capture tongue surface temperature. …”
    Get full text
    Article
  11. 471

    Design of resonant cavity-enhanced InAs/GaSb superlattice LWIR photodetector by Ruixin Gong, Lianqing Zhu, Lidan Lu, Qingsong Feng, Yang Chen, Bingfeng Liu, Yuhao Chen, Yuanbo Zhang, Shiya Zhang, Zhiying Liu

    Published 2025-01-01
    “…Type-II superlattices have recently emerged as a focal point in long-wavelength infrared (LWIR) detection, showcasing remarkable potential across various applications. …”
    Get full text
    Article
  12. 472

    Synthesis, Characterization, and Biological Activity of Mn(II), Fe(II), Co(II), Ni(II), Cu(II), Zn(II), and Cd(II) Complexes of N-Thiophenoyl-N′-Phenylthiocarbohydrazide by M. Yadav, Debasis Behera

    Published 2013-01-01
    “…Mn(II), Fe(II), Co(II), Ni(II), Cu(II), Zn(II), and Cd(II) complex of N-thiophenoyl -N′-phenylthiocarbohydrazide (H2 TPTH) have been synthesized and characterized by elemental analysis, magnetic susceptibility measurements, infrared, NMR, electronic, and ESR spectral studies. …”
    Get full text
    Article
  13. 473

    Development of Eco-Friendly Soy Meal Adhesives Enhanced by Ethylene Glycol Diglycidyl Ether by Xingfang Yao, Hongli Liu, Congcong Li

    Published 2019-01-01
    “…The adhesive properties including viscosity, solid content, and shear adhesion of soy protein adhesive were measured. The morphology, infrared spectra, and crystallinity of the cured adhesives were evaluated with scanning electron microscopy (SEM), Fourier transform infrared (FTIR), and X-ray diffraction (XRD). …”
    Get full text
    Article
  14. 474

    Vibrational Investigations of Silver-Doped Hydroxyapatite with Antibacterial Properties by Carmen Steluta Ciobanu, Simona Liliana Iconaru, Phillippe Le Coustumer, Daniela Predoi

    Published 2013-01-01
    “…Transmission electron microscopy (TEM), infrared, and Raman analysis confirmed the development of Ag:HAp with good crystal structure. …”
    Get full text
    Article
  15. 475

    The Effect of Cu Doping on the Transformation from Rutile to Anatase and Cu Occupation Tendency in TiO2 Solid Solution by Jun-Yu Chen, Ji-Kang Yan, Guo-You Gan

    Published 2019-01-01
    “…The samples were characterized by X-ray diffraction (XRD) and Fourier-transform infrared spectroscopy (FTIR). The XRD analysis showed that the Cu-doped TiO2 samples exhibit anatase and rutile phases. …”
    Get full text
    Article
  16. 476

    Micro-FTIR and EPMA Characterisation of Charoite from Murun Massif (Russia) by Maria Lacalamita

    Published 2018-01-01
    “…Combined micro-Fourier transform infrared (micro-FTIR) and electron probe microanalyses (EPMA) were performed on a single crystal of charoite from Murun Massif (Russia) in order to get a deeper insight into the vibrational features of crystals with complex structure and chemistry. …”
    Get full text
    Article
  17. 477

    Preparation and characterization of flax, hemp and sisal fiber-derived mesoporous activated carbon adsorbents by Melike Dizbay-Onat, Uday K Vaidya, Jo Anne G Balanay, Claudiu T Lungu

    Published 2018-02-01
    “…Even though leaf-derived activated carbon developed more mesoporous structure (72%), bast-derived activated carbons provided higher surface areas (S hemp  = 1359 m 2 /g; S flax  = 1257 m 2 /g) and C content. Fourier transform infrared spectra for bast fibers-derived activated carbon adsorbents were quite similar while leaf fiber-derived activated carbon adsorbent had a different spectrum.…”
    Get full text
    Article
  18. 478

    Unitarization of the one-loop graviton-graviton scattering amplitudes and study of the graviball by J.A. Oller, Marcela Peláez

    Published 2025-02-01
    “…From the graviton-graviton scattering amplitudes calculated perturbatively in quantum gravity to the one-loop order, we develop further a formalism that allows one to calculate infrared-finite partial-wave amplitudes fulfilling perturbative unitarity. …”
    Get full text
    Article
  19. 479

    Measuring mean radiant temperature for indoor comfort assessment using low-resolution optical sensors by Fatih Evren, Sayan Biswas, Richard Graves

    Published 2025-01-01
    “…In this paper, we introduce a method for measuring longwave mean radiant temperature utilizing low-resolution infrared temperature sensors. The approach utilizes projective transformations to derive surface temperature distributions from raw infrared thermal data. …”
    Get full text
    Article
  20. 480

    Synthesis, Spectroscopic Characterization and Preliminary Antimicrobial Studies of Mn(II) and Cu(II) Complexes of two Thiolates; S,S’-(2,6-Diaminopyridine-3,5-diyl) Dibenzenecarbot... by P. O. Ukoha, C.U. Alioke, N.L> Obasi, K.F. Chah

    Published 2011-01-01
    “…The thiolates were characterized on the basis of their electronic, infrared and NMR spectra whereas the complexes were characterized via electronic and infrared studies. …”
    Get full text
    Article