Results 11 to 20 of about 4,286,816 (306)

Coordinated optimization of visual cortical maps (II) Numerical studies [PDF]

open access: yes, 2012
It is an attractive hypothesis that the spatial structure of visual cortical architecture can be explained by the coordinated optimization of multiple visual cortical maps representing orientation preference (OP), ocular dominance (OD), spatial frequency,
A Antonini   +149 more
core   +5 more sources

Top-down effects on early visual processing in humans: a predictive coding framework [PDF]

open access: yes, 2011
An increasing number of human electroencephalography (EEG) studies examining the earliest component of the visual evoked potential, the so-called C1, have cast doubts on the previously prevalent notion that this component is impermeable to top-down ...
Pourtois, Gilles   +2 more
core   +2 more sources

Visual Field Studies

open access: yesSouthern Medical Journal, 1926
Mode of access: Internet.
  +4 more sources

A Reflection on the Visual Representation of Nationalism Discourse in Iran During the Qajar Period (A Case Study of Qajar Newspaper Images as Cultural Texts of the Modernization Period) [PDF]

open access: yesهنرهای زیبا. هنرهای تجسمی
Although the roots of the thought and emotion embedded in the term "nationalism" are indebted to ancient ethnic nationalism, nationalism is considered a completely modern phenomenon that arose from the American and French revolutions in the eighteenth ...
Shadi Taki   +2 more
doaj   +1 more source

The Politics of Invisibility: Visualizing Legacies of Nuclear Imperialisms

open access: yesJournal of Transnational American Studies, 2020
Questions of visibility, witnessing, and agency are particularly pertinent to post-1945 US and French nuclear testing across Oceania. Images of enormous hovering atomic mushroom clouds have become familiar icons of this testing, while images of the ...
Fiona Amundsen, Sylvia C. Frain
doaj   +1 more source

From the visual book to the WEB book : the importance of design [PDF]

open access: yes, 2000
This paper presents the results of two studies into electronic book production. The Visual book study explored the importance of the visual component of the book metaphor for the production of more effective electronic books, while the WEB book study ...
Gibb, F., Landoni, M., Wilson, R.
core   +1 more source

Analog to Digital: Transitions in Theory and Practice in Archaeological Photography at Çatalhöyük

open access: yesInternet Archaeology, 2016
Archaeology and photography has a long, co-constructed history that has increasingly come under scrutiny as archaeologists negotiate the visual turn. Yet these investigations do not make use of existing qualitative and quantitative strategies developed ...
Colleen Morgan
doaj   +1 more source

Micronized palmitoylethanolamide/trans-polydatin treatment of endometriosis-related pain: a meta-analysis [PDF]

open access: yes, 2017
Aim. To demonstrate clinical effectiveness of micronized palmitoylethanolamide-transpolydatin combination in reducing endometriotic chronic pelvic pain. Other endometriotic- pains were also assessed. Methods.
Indraccolo, Ugo   +2 more
core   +1 more source

The Image in the Age of Digital Reproduction. The Internet of Images: Towards an Anthropological Leap or a Creative Autonomy?

open access: yesProceedings, 2017
This paper shows the most outstanding clues of the last iconic revolution on the Internet. The quantity and the quickness of image re-production on the digital net is amazing but the web is far more important as a communication arena and as an ...
Matteo Giuseppe Romanato
doaj   +1 more source

Normative Values for 18-30 Ages of Benton Visual Retention Test Correct Scores and Intelligence Quotients: A Short Report for Clinical Comparison [PDF]

open access: yes, 2011
The Benton Visual Retention Test (BVRT) is a well known test used to assess visual memory deficits and visual spatial abilities in patients. There is normative data available for the 18-30 age range though it is not comprehensive and does not cover the ...
Chinnery, H.   +2 more
core   +1 more source

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