Results 21 to 30 of about 104,884 (306)

Influence of attenuation coefficient on weight of each stage.

, 2023
Influence of attenuation coefficient on weight of each stage.
Zhi-chao Liang (15198649), Jing Wang (6206297), Bao-dong Li (15198652), Qiu Xie (510778), Xue-jiao Zhang (12559594), Yu Yang (83671)   +5 more
core   +1 more source

Multiple irradiation sensing of the optical effective attenuation coefficient for spectral correction in handheld OA imaging [PDF]

, 2016
Spectral optoacoustic (OA) imaging enables spatially-resolved measurement of blood oxygenation levels, based on the distinct optical absorption spectra of oxygenated and de-oxygenated blood.
Martin Frenz, Jaeger, Michael, H. Günhan Akarçay, Held, K. Gerrit, Akarçay, H. Günhan, Held, Kai Gerrit, K. Gerrit Held, Rička, Jaro, Michael Jaeger, Jaro Rička, Frenz, Martin, Ricka, Jaroslav, Akarçay, Hidayet Günhan   +12 more
core   +1 more source

Differentiation between normal and tumor mammary glands with depth-resolved attenuation coefficient from optical coherence tomography [PDF]

, 2022
Optical coherence tomography (OCT) is a well-established imaging technology for high-resolution, cross-sectional imaging of biological tissues. Imaging processing and light attenuation coefficient estimation allows to further improve the OCT diagnostic ...
Miranda, Alice Augusta Macedo, Maciel, Marino Jesus Correia, Pereira, Hugo Martins, Nunes-Pereira, Eduardo J., Correia, J. H., Pimenta, Sara Filomena Ribeiro   +5 more
core   +1 more source

linear attenuation coefficient

, 2014
Citation: 'linear attenuation coefficient' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.L03544 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms ...
Francesco Priamo, Yaïr Glick, Raymond Chieng   +2 more
  +4 more sources

Rapid detection of the adulterants in milk using gamma radiation

Journal of Agriculture and Food Research, 2023
Milk and dairy adulteration practice nowadays is becoming a global concern. The present study discloses the role of gamma irradiation as a cost-effective and rapid-detection approach to detect adulterants in milk instead of using expensive and time ...
Manali Chakraborty, Savita Budhwar, Suneel Kumar   +2 more
doaj   +1 more source

Effects of porosity on ultrasonic attenuation coefficient, shear properties and failure mechanisms of CF/EP laminates. [PDF]

Heliyon
Carbon fiber reinforced epoxy composite (CF/EP) laminates with porosity ranged from 0% to 2.5% were prepared under inadequate curing pressures, and then applied to ultrasonic, metallographic and mechanical testings.
Shi J, Wang W, Liu F, Xun G, Yang P.
europepmc   +2 more sources

Attenuation Coefficients for Water Quality Trading [PDF]

Environmental Science & Technology, 2014
Water quality trading has been proposed as a cost-effective approach for reducing nutrient loads through credit generation from agricultural or point source reductions sold to buyers facing costly options. We present a systematic approach to determine attenuation coefficients and their uncertainty.
Keller, Arturo A, Chen, Xiaoli, Fox, Jessica, Fulda, Matt, Dorsey, Rebecca, Seapy, Briana, Glenday, Julia, Bray, Erin   +7 more
openaire   +4 more sources

Study the Effect of adding Carboxy Methyl Cellulose Powder to Low Density Polyethylene on Shielding Radiation for the X-ray

Journal of Kufa-Physics, 2018
The attenuation measurements of  x-ray of  voltage range (21kv) for hosted polymer material were done using  x-ray unit, in order to extract the effect of adding carboxy methyl cellulose material (CMC) to low density polyethylene on x-ray radiation ...
Raed M.Shaban, Shaymaa H. J, Wisam A. Radhi, Ziyad T.Almalki, Muzahim M. A   +4 more
doaj   +1 more source

Estimation of Attenuation Coefficient Values Using Remote Sensing and Its Relationship With Shallow Water Depth

, 2023
In ocean remote sensing, the intensity of light entering the water column decreases exponentially with increasing depth due to scattering and particle absorption in the water column.
Anggi Tiarasani, Tiarasani, Anggi, Vincentius Paulus Siregar, Jonson Lumban Gaol, Gaol, Jonson Lumban, Siregar, Vincentius Paulus   +5 more
core   +1 more source

An Optimized Attenuation Compensation and Contrast Enhancement Algorithm Without Pseudocharacteristics in Intravascular OCT Imaging

IEEE Photonics Journal, 2016
We present an optimized attenuation compensation and contrast enhancement algorithm to improve the quality of the intravascular optical coherence tomography (IVOCT) images and overcome the drawbacks of the previous algorithms, including ...
Yonghan Zhou, Tiegen Liu, Zhenyang Ding, Kuiyuan Tao, Kun Liu, Junfeng Jiang, Zixu Liu, Yongjun Jiang, Hao Kuang   +8 more
doaj   +1 more source