Jacob T. Wilensky, Joseph R. Mermelstein, Helene G. Siegel,
... respond (0 dB) to maximum intensity (1,000 apostilbs) No. 3 (4 mm2) stimuli during threshold static ... the larger stimulus at the 5-dB (315 apostilbs) level or higher in at least three previously ...
Tópico(s): Ocular and Laser Science Research
1986 - Elsevier BV | American Journal of Ophthalmology
Hirohiko Kakizaki, Naomi Umezawa, Yasuhiro Takahashi, Dinesh Selva,
... III4e, and V4e were used with 31.5 apostilbs background luminance. The participants were directed to follow ... III4e, and V4e were used with 31.5 apostilbs background luminance. The participants were directed to follow ...
Tópico(s): Cerebral Venous Sinus Thrombosis
2009 - Elsevier BV | Ophthalmology
Pier Luigi Grenga, Paolo Trabucco, Alessandro Meduri, Serena Fragiotta, Enzo Maria Vingolo,
... target, monochromatic white background illumination set to 4 apostilbs (1.27 cd/m2), stimulus size set to ... target, monochromatic white background illumination set to 4 apostilbs (1.27 cd/m2), stimulus size set to ...
Tópico(s): Biochemical Analysis and Sensing Techniques
2013 - Elsevier BV | Canadian Journal of Ophthalmology
... References 1 Eine Fläche hat die Leuchtdichte 1 Apostilb (asb), wenn 1 cm2 in senkrechter Richtung die ...
Tópico(s): Various Chemistry Research Topics
1947 - Wiley | Angewandte Chemie
... mA, can be as low as 0·1 apostilb (=0·01 foot lamberts), which is at least ...
Tópico(s): Medical Imaging Techniques and Applications
1958 - Wiley | British Journal of Radiology
... often employed. On the European continent the unit apostilb (asb) is quite common, but is actually incorrectly ...
Tópico(s): Digital Radiography and Breast Imaging
1964 - Radiological Society of North America | Radiology
R. F. Fisher, R. G. Carpenter, C. A. Wheeler,
... of 4 mm.2 and of brightness 45 apostilbs.This target was used since the diagnosis was ...
Tópico(s): Glaucoma and retinal disorders
1970 - BMJ | British Journal of Ophthalmology
V. DeMolfetta, Donatella Spinelli, F. Polenghi,
... preadaptation conditions. After preliminary dazzling with 1,500 apostilb (asb [ = 150 ml]), the electroretinographic curve was determined ...
Tópico(s): Neural dynamics and brain function
1968 - American Medical Association | Archives of Ophthalmology
... spot of dia 2.5° and luminance 105 apostilbs, the the neurons may be classified into two ...
Tópico(s): Color perception and design
1977 - Elsevier BV | Vision Research
Kristine M. Klewin, Ronald L. Radius,
... background illumination of the OCTOPUS perimeter (4.0 apostilbs) may allow relatively minor reduction in light transmission ...
Tópico(s): Ophthalmology and Visual Impairment Studies
1986 - American Medical Association | Archives of Ophthalmology
Martin Roesel, B. Heimes, Carsten Heinz, Andreas Henschel, Georg Spital, Arnd Heiligenhaus,
... compensate fundus movements. White background illumination was 4 apostilbs, and stimulus intensity was 0–20 dB. The ...
Tópico(s): Retinal and Optic Conditions
2009 - Wiley | Acta Ophthalmologica
Chris Hudson, John M. Wild, J.A. Archer-Hall,
... the default 0 dB value of 10,000 apostilbs and, therefore, a useable dynamic range for blue- ...
Tópico(s): Glaucoma and retinal disorders
1993 - Wiley | Ophthalmic and Physiological Optics
Markéta Žáková, Jan Lešták, Martin Fůs, Klára Marešová,
... glaucoma program) as the sum of sensitivities in apostilbs (asb) to the extent of 0-22 degrees. ...
Tópico(s): Retinal Diseases and Treatments
2020 - Palacký University Olomouc | Biomedical Papers
Aki Kawasaki, Sylvain V. Crippa, Susan Anderson, Randy H. Kardon,
... light stimuli (arcuate and quadrant shaped) at 10 apostilb intensity. These novel stimuli were presented (0.2 ...
Tópico(s): Retinal Development and Disorders
2005 - Taylor & Francis | Neuro-Ophthalmology
Jan Lešták, Martin Fůs, Antonín Benda, Klára Marešová,
... strategy test. The sum of sensitivity levels in apostilb (asb) were evaluated in range 0–22 degrees ...
Tópico(s): Retinal Diseases and Treatments
2020 - Czech Medical Association of J. E. Purkyně | Czech and Slovak Ophthalmology
Lisa Toto, Luca Di Antonio, Alessandra Mastropasqua, Chiara De Nicola, Leonardo Mastropasqua,
... as fixation target, white background luminance of 4 apostilbs, stimulus size Goldmann III with projection time of ...
Tópico(s): Retinal Development and Disorders
2013 - Elsevier BV | Canadian Journal of Ophthalmology
Kazuko Totsuka, Ken Asakawa, Hitoshi Ishikawa, Nobuyuki Shoji,
... with 0 decibels (dB) light under 31.4 apostilbs (asb) background was presented. Visual fields were measured ...
Tópico(s): Retinal Development and Disorders
2018 - Taylor & Francis | Current Eye Research
Ken Asakawa, Mami Nanno, Hitoshi Ishikawa, Nobuyuki Shoji,
... decibels (dB) under 31.4, 6, and 3 apostilbs (asb) background were presented. The PPC correlations (r) ...
Tópico(s): Ophthalmology and Visual Impairment Studies
2018 - Lippincott Williams & Wilkins | Journal of Glaucoma
Tiffany Arango, Alan R. Morse, William Seiple,
... decibel thresholds were converted to light increments in apostilbs and then to delta increment intensities relative to ...
Tópico(s): Retinal Diseases and Treatments
2018 - Lippincott Williams & Wilkins | Optometry and Vision Science
Jan Lešták, Martin Fůs, Antonín Benda, L Bartosová, Klára Marešová,
... M 700 machine. The sum of sensitivities in apostilbs (abs) was evaluated in the range 0–22 ...
Tópico(s): Retinal Diseases and Treatments
2021 - Czech Medical Association of J. E. Purkyně | Czech and Slovak Ophthalmology
Stephanie Turtschi, Oliver Bergamin, Barbara Dubler, Andreas Schötzau, Mario Zulauf,
... size 5 (1.5 degrees), background illumination 3 apostilb. Acoustic signals 0.5 seconds before stimulus presentation ...
Tópico(s): Corneal surgery and disorders
1994 - Thieme Medical Publishers (Germany) | Klinische Monatsblätter für Augenheilkunde
Robert Montés‐Micó, Jorge L. Alió,
... refer to illuminance, but cd/m2, nits, or apostilb units, which refer to luminance). Thus, no comparison ...
Tópico(s): Ocular Infections and Treatments
2005 - Lippincott Williams & Wilkins | Journal of Cataract & Refractive Surgery
D. Denis, Xavier Dezard, Françoise Volot, J Vola,
... at a background mesopic luminance of 0.3 apostilbs. Forty-five patients were selected, and 68 eyes ... of a background mesopic luminance of 0.3 apostilbs and observation for two uncommon visual field signs: ...
Tópico(s): Ophthalmology and Visual Impairment Studies
1993 - Karger Publishers | Ophthalmologica
... nun praktisch ausschließlich von ihrer Gröβe (gemessen in Apostilb) ab; ihr reziproker Wert wird als „Kontrastempfindlichkeit“ des ...
Tópico(s): melanin and skin pigmentation
1948 - Springer Nature | Anleitungen für die chemische Laboratoriumspraxis
DAMIAN GERBER, D. M. Brothers, R. C. Erickson, S. P. Sprotzer, Garreth Farrell,
... Test spot luminance levels of 44 to 88 apostilbs (asb) (I/2e Goldmann), 135 asb (I/3e), ...
Tópico(s): Ocular and Laser Science Research
1980 - American Medical Association | Archives of Ophthalmology
... Measured values of mean sensitivity in dB and apostilbs (asb) were processed statistically. Since the data significantly ...
Tópico(s): Neurological Disorders and Treatments
2012 - OMICS Publishing Group | Journal of Clinical & Experimental Ophthalmology
... in brightness between 0.08 and 10,000 apostilbs (asb). Threshold sensitivity at each measured point is ...
2019 - Medknow | Indian Journal of Ophthalmology
Jan Lešták, Martin Fůs, L Bartosová, Klára Marešová,
... In addition to the sum of sensitivities in apostilbs (asb) in the range of 0-22 degrees, ...
Tópico(s): Retinal Diseases and Treatments
2021 - Czech Medical Association of J. E. Purkyně | Czech and Slovak Ophthalmology