Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Jie-hui LIU"'
Publikováno v:
Guangtongxin yanjiu, Iss 3, Pp 65-71 (2022)
Aiming at the problems of limited communication distance and low transmission rate of underwater radio frequency communication system, Visible Light Communication (VLC) system provides a solution for underwater medium and long distance high-speed wir
Externí odkaz:
https://doaj.org/article/a12675071bc74c76a9745b60bb1a971e
Publikováno v:
Applied Mechanics and Materials. :1054-1058
For the domestic food safety problem that caused by the pesticide residues in food, it’s very important to find a convenient and cost-appropriate detection technology. At present, spectroscopy absorption technology has been used for detection of pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a22a91f51153d0977153ce8f461ba2f
https://doi.org/10.4028/www.scientific.net/amm.128-129.1054
https://doi.org/10.4028/www.scientific.net/amm.128-129.1054
Publikováno v:
Chinese Physics Letters. 13:366-369
The paper reports the study of liquid-solid phase transition in sodium dodecyl sulfate (SDS) aqueous solution by using acoustic nonlinearity parameter B/A. It was found that the point of inflexion occurred in the B/A - T curve just at the liquid-soli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d45edb57609a4b197053d119a515a466
https://doi.org/10.1088/0256-307x/13/5/013
https://doi.org/10.1088/0256-307x/13/5/013
Publikováno v:
SPIE Proceedings.
Based on the optical waveguide theory and the FBG mode coupling theory, a rigorous analysis of the reflectivity of the fiber Bragg grating (FBG) with different diameters were presented. In conditions of cladding etched and core etched, the power atte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d9aeb39dc772bfc1c49cf2baaadbc9d
https://doi.org/10.1117/12.904266
https://doi.org/10.1117/12.904266
Publikováno v:
Chinese Physics Letters. 16:737-739
The acoustic nonlinearity parameter B/A of a liquid containing microbubbles, sonicated dextrose albumin, has been measured by using second harmonic insert-substitution method. Results show that the value of nonlinearity parameter B/A for a bubbly liq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d142f47db834bbe266c090dc91f1101
https://doi.org/10.1088/0256-307x/16/10/013
https://doi.org/10.1088/0256-307x/16/10/013
Publikováno v:
The Journal of the Acoustical Society of America. 116(3)
Three novel methods for acoustic nonlinearity parameter B/A imaging in reflection mode are developed in this paper. They are: (1) the acoustic nonlinearity parameter B/A tomography by detecting reflective second harmonic wave, (2) the B/A tomography
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b78f04620850e5aa0a11346e4ba18277
https://pubmed.ncbi.nlm.nih.gov/15478449
https://pubmed.ncbi.nlm.nih.gov/15478449
Publikováno v:
Ultrasound in medicinebiology. 26(2)
The ultrasonic properties of a promising ultrasound (US) contrast agent, named SDA (sonicated dextrose albumin) are reported in this paper. SDA is a suspension of stable microencapsulated gas bubbles with average diameter 2.0 μm prepared from sonica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7e373d3d2db0adc9ca809e035045569
https://pubmed.ncbi.nlm.nih.gov/10722925
https://pubmed.ncbi.nlm.nih.gov/10722925