Raman-based approaches can be employed in vivo for early diagnosis of NDs as they are noninvasive. They require simple instrumentation and enable non-destructive sample analysis, which makes them useful for real-time diagnosis. Here, we outline the various Raman spectroscopic and microscopic ...
Raman is an inelastic scattering mechanism where the frequency of the scattered radiation is changed by the gain or loss of energy which corresponds to energy levels in an atom or molecule. The process is used for many forms of diagnostic analysis. Raman scattering is very weak and is ...
摘要: We measure the impact of stimulated Raman scattering on the power distribution of a 32-channel multiplex after 100-km transmission over various fiber types. The Raman gain coefficient is then estimated in each configuration.DOI: 10.1109/68.766780 被引量: 92 ...
Raman scattering studies of the annealing effect in spectra of seven natural tourmalines are presented. It was found that tourmalines containing Fe ions wh... L Hoang,N Hien,XB Chen,... - 《Journal of Applied Spectroscopy》 被引量: 2发表: 2013年 Raman spectroscopy and high pressure study ...
To use surface-enhanced Raman scattering (SERS) detection method which is expected as an alternative to the conventional fluorescence detection method, it ... T Fukuoka,T Matsumura,Y Mori - 《Journal of the Society of Photographic Science & Technology of Japan》 被引量: 0发表: 2007年 Method ...
Michaels AS, Bixler HJ (1961) Flow of gases through polyethylene. J Polym Sci 50(154):413–439 Article CAS Google Scholar Nava V, Frezzotti ML, Leoni B (2021) Raman spectroscopy for the analysis of microplastics in aquatic systems. Appl Spectrosc 75(11):1341–1357 Article CAS Google Sc...
does not harm the device and person if proper earthing measures are done. it prevents the risk of fire hazards that could otherwise be caused by the current leakage. read more about the difference between earthing and grounding . related links raman scattering murphy’s law lenz law ...
request otp on voice call login to view results name * email id * grade * city * view result physics related links list of indian scientists and their inventions unconventional sources of energy properties of gases difference between refrigeration and air conditioning raman scattering unit of ...
The two primary vibrational spectroscopy techniques are infrared (IR) spectroscopy and Raman spectroscopy. IR spectroscopy uses the absorption and transmission of light while Raman spectroscopy uses light scattering. What is infrared spectroscopy used for? Infrared (IR) spectroscopy is used in forensic sc...
We have investigated the stimulated Brillouin scattering (SBS) threshold of various types of fibers both theoretically and experimentally by utilizing Brillouin optical-time-domain reflectometer. The measured deviations of SBS threshold of less than /spl plusmn/0.1 dB compared with the conventional method...