All‐optical monitoring of excitation‐secretion coupling demonstrates that SV2A functions downstream of evoked Ca 2+ entry

2021 ◽  
Author(s):  
Mazdak M. Bradberry ◽  
Edwin R. Chapman
Keyword(s):  
Optical Monitoring ◽  
All Optical

All-optical monitoring of acoustic waves guided by confined micro-fluidic layers

2012 ◽  
Vol 100 (14) ◽  
pp. 144102 ◽  
Author(s):  
N. Chigarev ◽  
V. Tournat ◽  
V. Gusev
Keyword(s):  
Acoustic Waves ◽  
Optical Monitoring ◽  
All Optical

scholarly journals Semi-automated method for the determination of the all-optical monitoring strategy of complex thin-film filters

2019 ◽  
Vol 27 (9) ◽  
pp. 12373 ◽  
Author(s):  
M. Vignaux ◽  
F. Lemarchand ◽  
T. Begou ◽  
C. Grezes-Besset ◽  
J. Lumeau
Keyword(s):  
Thin Film ◽  
Optical Monitoring ◽  
Monitoring Strategy ◽  
Automated Method ◽  
All Optical ◽  
Thin Film Filters

Correlation analysis of radiation damage

1978 ◽  
Vol 36 (1) ◽  
pp. 214-215
Author(s):  
R. Hegerl ◽  
A. Feltynowski ◽  
B. Grill
Keyword(s):  
Electron Microscopy ◽  
Independent Random Variables ◽  
Optical Parameters ◽  
Bright Field Image ◽  
Bright Field ◽  
Expectation Value ◽  
All Optical ◽  
Image Element ◽  
Stochastic Series ◽  
The Common

Till now correlation functions have been used in electron microscopy for two purposes: a) to find the common origin of two micrographs representing the same object, b) to check the optical parameters e. g. the focus. There is a third possibility of application, if all optical parameters are constant during a series of exposures. In this case all differences between the micrographs can only be caused by different noise distributions and by modifications of the object induced by radiation.Because of the electron noise, a discrete bright field image can be considered as a stochastic series Pm,where i denotes the number of the image and m (m = 1,.., M) the image element. Assuming a stable object, the expectation value of Pm would be Ηm for all images. The electron noise can be introduced by addition of stationary, mutual independent random variables nm with zero expectation and the variance. It is possible to treat the modifications of the object as a noise, too.

Optical monitoring of polymerizations confined in microdroplets

2020 ◽  
Author(s):  
Veronica Krasecki ◽  
Andrew Cavell ◽  
Randall Goldsmith
Keyword(s):  
Optical Monitoring
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