Results 31 to 40 of about 60,818 (316)
, 2004 We measured thresholds for detecting changes in colour and in luminance contrast in observers with multiple sclerosis (MS) and/or optic neuritis (ON) to determine whether reduced sensitivity occurs principally in red-green or blue-yellow second-stage ...
Flanagan, Patrick, Zele, Andrew J.
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Low-cost luminance imaging - removing barriers to an improved and luminance-based lighting practice [PDF]
, 2022 Luminance-maps capture the distribution of light in a view and are analogous to the way we see. As such, the use of luminance-maps and luminance measures can lead to more accurate lighting design compared to the less accurate illuminance-based current ...
Bishop, Daniel J.
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Application of Data Mining Techniques to Predict Luminance of Pavement Aggregate
Applied Sciences, 2023 The primary purpose of the analysis presented here is to assess the feasibility of effectively predicting the aggregate luminance coefficient. Current road lighting standards and recommendations are based on assessing the level and distribution of ...
Grzegorz Mazurek, Paulina Bąk-Patyna
doaj +1 more source
Philosophy and Phenomenological Research, 2013 Since its appearance over a decade ago, Timothy Williamson's anti‐luminosity argument has come under sustained attack. Defenders of the luminous overwhelmingly object to the argument's use of a certain margin‐for‐error premise. Williamson himself claims that the premise follows easily from a safety condition on knowledge together with his description ...
openaire +3 more sources
A neurodynamical model of brightness induction in V1 [PDF]
, 2013 Brightness induction is the modulation of the perceived intensity of an area by the luminance of surrounding areas. Recent neurophysiological evidence suggests that brightness information might be explicitly represented in V1, in contrast to the more ...
Otazu, Xavier +12 more
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Luminance and chromaticity characteristics of different phosphor types in laser lighting
JPhys PhotonicsLaser lighting is emerging as a viable replacement for other light sources in applications requiring high luminance not achievable with LEDs. Phosphor materials for laser lighting are often optimized in terms of luminous efficiency and/or colorimetric ...
Ole Bjarlin Jensen +4 more
doaj +1 more source
Visual Performance Under Mesopic Conditions: Towards Determination of Adaptation Luminance [PDF]
, 2015 The Commission Internationale de l'Eclairage (CIE) published a system for visual performance-based mesopic photometry in 2010. It is valid between the luminances 0.005 cd/m2 and 5 cd/m2.
Cengiz, Can
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FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Low Luminance Visual Acuity in age-related macular degeneration
, 2023 reservedBackgroud: Di fronte al progressivo allungamento dell’età media e, quindi, all’invecchiamento della popolazione mondiale, la degenerazione maculare legata all’età (AMD) costituisce sempre di più una patologia socialmente rilevante.
ANDRETTA, GIORGIA
core
Discomfort luminance level of head-mounted displays depending on the adapting luminance [PDF]
, 2020 The Images in an immersive head-mounted display (HMD) for virtual reality provide the sole source for visual adaptation. Thus, significant, near-instantaneous increases in luminance while viewing an HMD can result in visual discomfort.
Young‐jun Seo +7 more
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