scholarly journals Screening for diabetic retinopathy using new mydriasis-free, full-field flicker ERG recording device

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Motonobu Fukuo ◽  
Mineo Kondo ◽  
Akira Hirose ◽  
Harumi Fukushima ◽  
Kengo Ikesugi ◽  
...  
Keyword(s):  
Diabetic Retinopathy ◽  
Recording Device ◽  
Full Field ◽  
Flicker Erg

Role of a mydriasis-free, full-field flicker ERG device in the detection of diabetic retinopathy

2018 ◽  
Vol 137 (3) ◽  
pp. 131-141 ◽  
Author(s):  
Mehmet Fatih Kağan Değirmenci ◽  
Sibel Demirel ◽  
Figen Batıoğlu ◽  
Emin Özmert
Keyword(s):  
Diabetic Retinopathy ◽  
Full Field ◽  
Flicker Erg

Screening for diabetic retinopathy in diabetic patients with a mydriasis-free, full-field flicker electroretinogram recording device

2019 ◽  
Vol 140 (3) ◽  
pp. 211-220 ◽  
Author(s):  
Yunkao Zeng ◽  
Dan Cao ◽  
Dawei Yang ◽  
Xuenan Zhuang ◽  
Honghua Yu ◽  
...  
Keyword(s):  
Diabetic Retinopathy ◽  
Diabetic Patients ◽  
Recording Device ◽  
Full Field

Evaluation of single-electron movies of glutamine synthetase molecules

1983 ◽  
Vol 41 ◽  
pp. 280-281
Author(s):  
W. Kunath ◽  
E. Zeitler ◽  
M. Kessel
Keyword(s):  
Electron Microscope ◽  
Glutamine Synthetase ◽  
Electron Irradiation ◽  
Structural Damage ◽  
Structural Changes ◽  
Single Electron ◽  
Continuous Series ◽  
Digital Recording ◽  
Recording Device ◽  
Low Exposure

The features of digital recording of a continuous series (movie) of singleelectron TV frames are reported. The technique is used to investigate structural changes in negatively stained glutamine synthetase molecules (GS) during electron irradiation and, as an ultimate goal, to look for the molecules' “undamaged” structure, say, after a 1 e/Å2 dose.The TV frame of fig. la shows an image of 5 glutamine synthetase molecules exposed to 1/150 e/Å2. Every single electron is recorded as a unit signal in a 256 ×256 field. The extremely low exposure of a single TV frame as dictated by the single-electron recording device including the electron microscope requires accumulation of 150 TV frames into one frame (fig. lb) thus achieving a reasonable compromise between the conflicting aspects of exposure time per frame of 3 sec. vs. object drift of less than 1 Å, and exposure per frame of 1 e/Å2 vs. rate of structural damage.

Apnea May Ramp Up Diabetic Retinopathy Risk

2011 ◽  
Vol 44 (13) ◽  
pp. 59
Author(s):  
SHERRY BOSCHERT
Keyword(s):  
Diabetic Retinopathy

Abstract # P-13: Characteristics of Korean T2DM Patients with Diabetic Retinopathy and Macular Edema: A Study Based on a Standardized Clinical Data

2016 ◽  
Vol 22 ◽  
pp. 19-20
Author(s):  
Sang Youl Rhee ◽  
Sejeong Park ◽  
Ki Young Kim ◽  
Suk Chon ◽  
Seung-Young Yu ◽  
...  
Keyword(s):  
Diabetic Retinopathy ◽  
Macular Edema ◽  
Clinical Data
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