Zobrazeno 1 - 10
of 85
pro vyhledávání: '"Fang-Yu Yueh"'
Publikováno v:
Applied spectroscopy. 71(4)
Laser-induced breakdown spectroscopy (LIBS) is a widely used laser spectroscopic technique in various fields, such as material science, forensic science, biological science, and the chemical and pharmaceutical industries. In most LIBS work, the analy
Application of laser-induced breakdown spectroscopy in carbon sequestration research and development
Autor:
Christian L. Goueguel, Vivek Dikshit, Fang Yu-Yueh, Jinesh C. Jain, Krishna K. Ayyalasomayajula, Jagdish P. Singh, Dustin L. McIntyre
Publikováno v:
Pramana. 83:179-188
The success of carbon capture and storage (CCS) programme relies on the long-term isolation of CO2 from the atmosphere. Therefore, technologies concomitant to physical storage of CO2 such as reliable measurement, monitoring, and verification (MMV) te
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 87:108-113
Mercury is a toxic element found throughout the environment. Elevated concentrations of mercury in soils are quite hazardous to plants growing in these soils and also the runoff of soils to nearby water bodies contaminates the water, endangering the
Autor:
Markandey M. Tripathi, Jagdish P. Singh, Fang-Yu Yueh, Sundar Rajan Krishnan, Kalyan K. Srinivasan
Publikováno v:
Fuel. 106:318-326
In the present work, a comparative study of fuel–air equivalence ratio measurements in premixed atmospheric methane–air flames with ungated laser-induced breakdown spectroscopy (LIBS) and natural chemiluminescence emission spectroscopy is present
Autor:
Markandey M. Tripathi, Sundar Rajan Krishnan, Jagdish P. Singh, Fang-Yu Yueh, Kalyan K. Srinivasan
Publikováno v:
Fuel. 93:684-691
Chemiluminescence emissions from OH∗, CH∗, C 2 ∗ , and CO 2 ∗ formed within the reaction zone of premixed flames depend upon the fuel–air equivalence ratio in the burning mixture. In the present paper, a new partial least square regression
Autor:
Nouredine Melikechi, Dustin L. McIntyre, Jinesh C. Jain, Fang-Yu Yueh, Vivek Dikshit, Jagdish P. Singh
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 68:65-70
Carbon dioxide (CO2) is a main contributor to global warming, making up approximately 80% [1] of the greenhouse gases in the atmosphere. Therefore, a precise measurement of the atmospheric CO2 concentration is essential. Although a number of analytic
Publikováno v:
Process Control & Quality. Oct97, Vol. 10 Issue 3, p247. 12p. 1 Diagram, 8 Charts, 10 Graphs.
Publikováno v:
Analytical and Bioanalytical Chemistry. 400:3315-3322
Laser-induced breakdown spectroscopy (LIBS) has been employed for the analysis of slurry samples. Quantitative analysis of slurry samples is crucial and challenging. The problems associated with slurry samples include splashing, surface turbulence, a
Publikováno v:
Energy & Fuels. 24:6187-6192
Laser-induced fluorescence was used to simulate and monitor the effect of ultraviolet (UV) exposure on the chemical stability of bio-oil. Bio-oil obtained from fast pyrolysis of biomass has potential for replacing fossil fuel in the future as liquid
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 64:1212-1218
Laser Induced Breakdown Spectroscopy (LIBS) was used to determine elemental concentration of plutonium oxide surrogate (cerium oxide) residue for monitoring the fabrication of lanthanide borosilicate glass. Quantitative analysis by LIBS is affected b