Zobrazeno 1 - 10
of 320
pro vyhledávání: '"S S, Krishnan"'
Publikováno v:
Combustion Theory and Modelling. 16:774-798
Steady-state global chemistry calculations for 20 different flames were carried out using an axisymmetric Computational Fluid Dynamics (CFD) code. Computational results for 16 flames were compared with flame images obtained at the NASA Glenn Research
Publikováno v:
Combustion Theory and Modelling. 12:605-620
Flame shape is an important observed characteristic of flames that can be used to scale flame properties such as heat release rates and radiation. Flame shape is affected by fuel type, oxygen levels in the oxidiser, inverse burning and gravity. The o
Autor:
S. S. Krishnan, M. A. Cousin, J. P. Gore, S. Kim, Lisa J. Mauer, Y. Burgula, D. Khali, Bradley L. Reuhs
Publikováno v:
Journal of Rapid Methods and Automation in Microbiology. 15:146-175
Fourier transform-infrared spectroscopy (FT-IR) methods enable chemical discrimination of intact bacterial cells and produce complex whole-organism biochemical fingerprints (spectra), which are reproducible and distinct for different bacteria. Numero
Autor:
J. P. Gore, D. Khali, S. S. Krishnan, S. Kim, Lisa J. Mauer, Y. Burgula, Bradley L. Reuhs, M. A. Cousin
Publikováno v:
Journal of Food Protection. 69:1777-1784
Fourier-transform infrared spectroscopy has been successfully used as a nondestructive method for identifying, distinguishing, and classifying pathogens. In this study, a less time-consuming Fourier-transform infrared procedure was developed to ident
Publikováno v:
LWT - Food Science and Technology. 35:99-103
Determination of the authenticity of extra virgin olive oils has become more important in recent years following some infamous adulteration and contamination scandals. The study focused on application of Fourier transform infrared spectroscopy to ide
Publikováno v:
Journal of Heat Transfer. 123:331-339
Extinction and scattering properties at wavelengths of 250–5200 nm were studied for soot emitted from buoyant turbulent diffusion flames in the long residence time regime where soot properties are independent of position in the overfire region and
Publikováno v:
Journal of Heat Transfer. 122:517-524
Nonintrusive measurements of the optical properties of soot at visible wavelengths (351.2–800.0 nm) were completed for soot in the overfire region of large (2–7 kW) buoyant turbulent diffusion flames burning in still air at standard temperature a
Autor:
S. S. Krishnan
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 244:209-212
In-vivo neutron activation analysis (IVNAA) has been used in this laboratory, approximately for the past twenty years, to determine the bone status of humans. For this purpose, the total body calcium (TBCa) is assayed and that is indicative of the bo
Publikováno v:
Asia Pacific journal of clinical nutrition. 4(1)
In population studies, in which patients and controls are of comparable size, bone mineral area density (BMD) gives reliable results for mean bone mass data although, with sequential data, BMD may under-estimate the degree of change in bone mass. In
Publikováno v:
Journal of Heat Transfer. 119:230-237
Measurements of the optical properties of soot, emphasizing refractive indices, are reported for visible wavelengths (350–800 nm). The experiments considered soot in the fuel-lean (overfire) region of buoyant turbulent diffusion flames in the long